The Free Tools Library Blog

This free invoice maker is built for freelancers, traders and small businesses in Nigeria and beyond who need a proper invoice without paying for accounting software or wrestling with a spreadsheet template. The invoice number starts at INV0001 and counts up, prices are in naira (₦) by default with a dollar ($) option, and you can set the invoice as due on receipt or pick a due date. What you see in the live preview is exactly what downloads — no watermark, no sign-up, and your details never leave your device.

How to use the Invoice Generator

1. Add your business details — your business name, contact details and an optional logo.
2. Add your client — the name and details of who the invoice is for, plus the invoice date and due date.
3. List your items — each product or service with its quantity and price; totals update live.
4. Download — save the finished invoice as a print-ready A4 PDF or a PNG image and send it to your client.

What the Invoice Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Invoice Generator is good for:

• Live totals — subtotal and grand total update as you type, in ₦ or $.
• Your branding — upload your logo and it appears on the invoice.
• Bank details built in — add your account details so clients can pay straight away.
• PDF and PNG downloads — a clean A4 PDF for email, or an image for WhatsApp.

Quick answers

Under the Nigeria Tax Act 2025, the first ₦800,000 of annual income is taxed at 0%, then 15% up to ₦3 million, 18% up to ₦12 million, 21% up to ₦25 million, 23% up to ₦50 million and 25% above that. Rent relief of 20% of your rent (capped at ₦500,000) reduces your taxable income, and anyone earning ₦840,000 a year or less pays no PAYE at all. This calculator does that maths for your salary and shows every band, so you can check a payslip or plan your take-home pay. Figures are estimates for guidance, not tax advice.

How to use the PAYE Tax Calculator Nigeria 2026

1. Enter your pay — your gross salary, monthly or yearly.
2. Add your rent — your annual rent, so the calculator can apply rent relief (20% of rent, capped at ₦500,000).
3. Read the breakdown — see your taxable income and how much falls into each Nigeria Tax Act band.
4. See your take-home — your total PAYE and what is left after tax.

What the PAYE Tax Calculator Nigeria 2026 is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the PAYE Tax Calculator Nigeria 2026 is good for:

• 2026 Nigeria Tax Act bands — 0% on the first ₦800,000, then 15%, 18%, 21%, 23% and 25%.
• Rent relief included — 20% of your rent, capped at ₦500,000, taken off your taxable income.
• Band-by-band breakdown — see exactly how your tax is built up, not just a final number.
• Free threshold shown — earn ₦840,000 a year or less and you pay no PAYE.

Quick answers

The calculator covers all 146 NGX-listed stocks at their last close (9 November 2026). Dividend per share is pre-filled for the stocks with verified full-year 2025 figures; where a figure is not verified, the calculator says so plainly and lets you type in the dividend per share yourself rather than guessing. Your result shows the number of shares your money buys, the yearly dividend before tax, the 10% withholding tax, and what actually lands in your account. Figures are estimates for planning, not investment advice.

How to use the NGX Stock & Dividend Calculator

1. Search for a stock — type the company name or ticker, for example GTCO, Dangote Cement or UBA.
2. Enter your amount — how much naira you want to invest.
3. Check the dividend — the dividend per share is pre-filled where verified, or type it in yourself.
4. Read your result — shares bought, yearly dividend, 10% withholding tax and your net dividend.

What the NGX Stock & Dividend Calculator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the NGX Stock & Dividend Calculator is good for:

• All 146 NGX stocks — searchable, priced at the last close.
• Honest dividend data — pre-filled only where the full-year figure is verified; otherwise you enter it.
• Tax handled — the 10% withholding tax on dividends is deducted for you.
• Shares and income together — see both what you own and what it pays you each year.

Quick answers

Most currency converters show the naira rate as a long decimal that nobody in Nigeria recognises. This naira converter flips it: the rate is quoted as naira per one dollar, pound or euro — the way bureau de change operators, traders and freelancers actually talk about it. It converts between NGN, USD, GBP and EUR. The rate is a snapshot loaded when the page was built, so check the current rate before a big transaction.

How to use the Naira Converter

1. Pick your currency — naira, dollars, pounds or euros.
2. Type an amount — enter how much you want to convert.
3. Read the results — the amount in every other currency, plus the rate quoted as ₦ per $1.
4. Convert both ways — naira to foreign currency works exactly the same way.

What the Naira Converter is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Naira Converter is good for:

• Rates the Nigerian way — quoted as naira per $1 (like ₦1,350 to $1), not decimals.
• Four currencies — NGN, USD, GBP and EUR, converted both ways.
• Instant results — every currency updates as you type.
• Free, no sign-up — open it and convert.

Quick answers

A loan offer usually shouts the monthly repayment and whispers the total cost. This loan calculator reverses that: it shows your monthly repayment, the total amount you will pay back, and how much of that is pure interest. Use it to compare offers from banks, cooperatives and loan apps on equal terms, and to test how a shorter term or a smaller amount changes the real cost of borrowing. Figures are estimates to help you compare, not financial advice.

How to use the Loan Calculator

1. Enter the loan amount — how much you plan to borrow.
2. Add the interest rate — the yearly rate on the offer you are checking.
3. Set the term — how many months you will take to repay.
4. Read the true cost — monthly repayment, total repayment and total interest, side by side.

What the Loan Calculator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Loan Calculator is good for:

• Total interest shown — the full cost of the loan, not just the monthly figure.
• Compare offers fairly — run each offer through the same maths.
• Test scenarios — change the term or amount and watch the cost move.
• Free, no sign-up — check a loan offer in seconds.

Quick answers

Good AI results start with a good prompt, and a good prompt has structure: a clear subject, the format you want, style and detail choices, and the mood or tone. This prompt generator assembles all of that for you and shapes it for the tool you picked — image tools like Midjourney, DALL-E and Stable Diffusion get style, lighting and composition language, while chat tools like ChatGPT, Claude, DeepSeek and Gemini get clear instruction-style prompts. Copy the result and paste it straight into your AI tool.

How to use the AI Prompt Generator

1. Choose what you are making — an image, text, code help, ideas and more.
2. Pick your AI tool — ChatGPT, Claude, DeepSeek, Gemini, Midjourney, DALL-E or Stable Diffusion.
3. Add the details — subject, style, lighting, mood and any extras.
4. Copy your prompt — take the finished prompt and paste it into your AI tool.

What the AI Prompt Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the AI Prompt Generator is good for:

• Seven AI tools covered — ChatGPT, Claude, DeepSeek, Gemini, Midjourney, DALL-E and Stable Diffusion.
• Style built in — lighting, mood and style choices woven into the prompt for you.
• One-tap copy — the finished prompt copies cleanly, ready to paste.
• Free and unlimited — generate as many prompts as you need.

Quick answers

Many AI image generators quietly label their output inside the file — in content credentials, EXIF and metadata fields, or hidden text chunks. This free AI image checker inspects those places and reports what it finds. Be clear about its limits: it is a basic check. A fingerprint is strong evidence an image was AI-made, but a clean result does not prove an image is real, because metadata can be stripped. Use it as a first check, not a final verdict.

How to use the AI Image Checker

1. Add the image — choose the photo or image file you want to check.
2. Run the check — the tool reads the file's credentials, metadata and hidden chunks.
3. Read the findings — see any AI fingerprints, generator names or credentials found.
4. Judge with context — treat a fingerprint as strong evidence, and a clean file as 'no evidence found', not proof.

What the AI Image Checker is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the AI Image Checker is good for:

• Content credentials (C2PA) — checks for the industry provenance labels AI tools embed.
• Generator metadata — looks for tags naming AI image generators.
• Hidden text chunks — inspects the file corners screenshots and re-saves often miss.
• Honest reporting — tells you exactly what was found, and what a clean result does and does not mean.

Quick answers

AI-written text has habits: very even sentence lengths, repeated stock phrases, and a smooth, predictable rhythm. Human writing is messier. This AI text checker measures those patterns — sentence-length variation, repetition and common AI phrasing — and reports a likelihood band rather than a fake-precise score. Treat the result as a signal to read more closely, not proof: no checker can decide authorship for certain, and this one is honest about that.

How to use the AI Text Checker

1. Paste the text — an essay, article, application or post you want to check.
2. Run the check — the tool analyses sentence rhythm, repetition and phrasing.
3. Read the band — see whether the text reads as likely human, mixed, or likely AI-written, and why.
4. Use it as a signal — combine the result with your own reading before drawing conclusions.

What the AI Text Checker is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the AI Text Checker is good for:

• Likelihood band, not a fake score — an honest range based on real signals in the text.
• Shows its reasoning — sentence rhythm, repetition and phrasing, explained.
• Works on any text — essays, cover letters, articles and posts.
• Free, no sign-up — paste and check straight away.

Quick answers

Big phone photos are the usual reason an online form rejects an upload. This image compressor lets you set the quality (around 80% shrinks the file a lot while still looking the same on screen), cap the width if you need to, and choose JPEG, WebP or PNG output. You see the before and after file sizes side by side, then download the smaller file. Everything happens on your device — the image never leaves your phone or computer.

How to use the Image Compressor

1. Add your image — drop a JPG, PNG or WebP photo in, or tap to choose one.
2. Set the quality — around 80% is the sweet spot for small files that still look sharp.
3. Pick a format and size — JPEG for photos, WebP for the smallest file, and an optional max width.
4. Compress and download — compare the before and after sizes, then save the smaller image.

What the Image Compressor is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Image Compressor is good for:

• Real size savings — before and after file sizes shown side by side.
• Quality control — a slider from 10% to 100% so you choose the balance.
• Format choice — output as JPEG, WebP or PNG, with an optional max width.
• Private by design — compression happens in your browser; nothing is uploaded.

Quick answers

Retyping text from a photo is slow and error-prone. This image to text converter uses OCR (optical character recognition) to read screenshots, photographed documents, receipts, signs and book pages, and gives you clean text you can copy, edit and paste anywhere. It is handy for lifting an account number from a screenshot, digitising a printed letter, or grabbing text from a lecture slide photo. The recognition runs in your browser, so your images stay on your device.

How to use the Image to Text (OCR)

1. Add your image — a screenshot, receipt or photo of a document.
2. Run the OCR — the tool reads the image and extracts the words.
3. Review the text — check the result and fix any characters it misread.
4. Copy it — take the text into your notes, document or message.

What the Image to Text (OCR) is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Image to Text (OCR) is good for:

• Works on real photos — screenshots, receipts, documents and signs.
• Editable output — real text you can copy, paste and correct.
• Private — recognition happens in your browser; images are not uploaded.
• Free, no sign-up — extract text as often as you need.

Quick answers

Almost every photo carries EXIF metadata — a small data record written by the camera at the moment of capture. This free EXIF viewer reads that record and lays it out plainly: camera make and model, date taken, dimensions, and the GPS coordinates if location was on. That matters for privacy (a photo you post may reveal where it was taken), for organising old photos, and for checking a photo's basic details. The reading happens in your browser, so your photo is never uploaded.

How to use the EXIF & Photo Metadata Viewer

1. Add a photo — choose the JPG or photo file you want to inspect.
2. Read the metadata — camera, date, dimensions and settings, laid out in plain language.
3. Check the location — see clearly whether the photo carries GPS data, and where.
4. Decide before you share — now you know exactly what the file reveals.

What the EXIF & Photo Metadata Viewer is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the EXIF & Photo Metadata Viewer is good for:

• Camera and date — the device that took the photo and when it was taken.
• GPS check — find out if a photo reveals its location before you post it.
• Image details — dimensions and file information at a glance.
• Private — metadata is read in your browser; the photo is never uploaded.

Quick answers

Most background removers upload your photo to a server and charge per image. This one does the whole job on your device. Portrait mode uses an on-device AI segmentation model to find the person in the photo and remove everything else; plain-background mode removes the solid edge colour of product shots, logos and graphics, with a sensitivity slider so you control the cut. The result is a real transparent PNG you can drop onto any colour, design or document.

How to use the Background Remover

1. Add your photo — drop a JPG, PNG or WebP image in, or tap to choose one.
2. Pick the mode — Person / portrait (AI) for people, or Plain background for product shots and graphics on a flat colour.
3. Remove the background — press the button and wait a few seconds; the first portrait removal downloads the AI model once.
4. Download the PNG — check the cut-out on the transparency checkerboard, then save your transparent PNG.

What the Background Remover is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Background Remover is good for:

• Real AI cut-out — an on-device segmentation model finds the person, no server involved.
• Transparent PNG output — ready for designs, documents, marketplaces and profile frames.
• Two modes — AI portraits plus a plain-background mode with a sensitivity slider for products and graphics.
• Private by design — your photo never leaves your phone or computer; no uploads, no API key, no watermarks.

Quick answers

Whether it is a passport photo and ID for an application, receipts for an expense claim, or pages of a handwritten document, this image to PDF converter turns a pile of separate photos into one tidy PDF file. It accepts JPG, PNG and WebP images, puts each on its own page in the order you choose, and builds the PDF entirely in your browser — your images are never uploaded to a server.

How to use the Image to PDF

1. Add your images — choose the JPG, PNG or WebP files you want in the PDF.
2. Check the order — images become pages in the order shown, one per page.
3. Create the PDF — press the convert button and the PDF is built on your device.
4. Download — save the single PDF and upload or send it wherever it is needed.

What the Image to PDF is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Image to PDF is good for:

• Many images, one PDF — combine a whole set of photos into a single file.
• One image per page — clean pages, in the order you picked.
• No uploads — the PDF is built in your browser, so your documents stay private.
• Free, no sign-up — no watermarks and no page limits to unlock.

Quick answers

PDFs are great for documents and awkward for everything else: social apps will not preview them, and you cannot drop a page into a chat or a design. This PDF to image converter renders each page of your PDF as a crisp PNG you can download one by one. Because it runs on your device with no uploads, it is safe for personal documents like statements, letters and certificates.

How to use the PDF to Image

1. Choose your PDF — pick the PDF file from your device.
2. Convert — every page is rendered as a PNG image in your browser.
3. Preview the pages — see each page as a picture before you save it.
4. Download — save the pages you need as PNG images.

What the PDF to Image is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the PDF to Image is good for:

• Every page converted — multi-page PDFs become one PNG per page.
• Sharp output — pages are rendered at a clear, readable resolution.
• No uploads — your PDF stays on your device the whole time.
• Free, no sign-up — convert as many PDFs as you need.

Quick answers

Different places demand different image formats, and phones and websites rarely agree. This image format converter handles the everyday conversions — PNG to JPG, JPG to PNG, WebP to PNG, PNG to WebP and JPG to WebP — quickly and privately, with no uploads and no watermarks. Use it when a form rejects your WebP screenshot, when you need a JPG for an application portal, or when you want WebP's smaller files for a website.

How to use the Image Format Converter

1. Add your image — choose a PNG, JPG or WebP file.
2. Pick the target format — PNG, JPG or WebP.
3. Convert — the new image is created in your browser in seconds.
4. Download — save the converted image and use it anywhere.

What the Image Format Converter is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Image Format Converter is good for:

• All the everyday conversions — PNG ↔ JPG, WebP → PNG, PNG/JPG → WebP and more.
• Seconds, not minutes — conversion happens instantly on your device.
• No uploads, no watermarks — private and clean output.
• Free, no sign-up — convert as many images as you like.

Quick answers

Sometimes you just need a document: a letter for an application, a statement for a bank, notes tidied into a file. This text to PDF and Word converter keeps it simple — add a title, type or paste your text, and download a properly formatted PDF for sending, or a Word document when the other side needs to edit it. It runs in your browser with no sign-up, so drafts and personal letters stay on your device.

How to use the Text to PDF & Word

1. Add a title — the heading that appears at the top of your document.
2. Type or paste your text — your letter, notes or statement.
3. Choose your format — PDF for a finished document, Word for an editable one.
4. Download — save the file and send or print it.

What the Text to PDF & Word is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Text to PDF & Word is good for:

• PDF and Word — a finished PDF, or an editable Word document, from the same text.
• Clean formatting — a titled, readable document, not a raw text dump.
• Fast for simple documents — letters, statements and notes in under a minute.
• Private — the document is created in your browser.

Quick answers

A QR code saves your customers and friends from typing long links and passwords. This free QR code generator creates codes for website links, plain text, phone numbers and Wi-Fi networks (so guests join your Wi-Fi by scanning, not by asking for the password). Choose a size, download the PNG, and use it anywhere — printed or on screen. The QR codes are standard codes that any phone camera can scan, and they do not expire.

How to use the QR Code Generator

1. Enter your content — a link, text, phone number or Wi-Fi name and password.
2. Generate — your QR code appears instantly.
3. Choose a size — bigger for print, smaller for screens.
4. Download the PNG — save it and print it, post it or share it.

What the QR Code Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the QR Code Generator is good for:

• Links, text, phone and Wi-Fi — the four things people actually need QR codes for.
• Wi-Fi codes — guests connect by scanning, no password typing.
• No expiry — the codes are standard QR codes that work forever.
• PNG download — ready for print, flyers and social posts.

Quick answers

Developers, data analysts and anyone working with APIs meets raw JSON every day — usually as one unreadable line, or worse, with a hidden syntax error. This formatter beautifies it with 2-space, 4-space or tab indentation, can sort keys A–Z, and can minify it back to one line. The validator does not just say “invalid”: it shows the error and works out the line and column. The tree view turns nested objects and arrays into expandable rows with type labels and counts, so you can understand a payload's shape at a glance, then copy or download the cleaned result.

How to use the JSON Formatter & Visualizer

1. Paste your JSON — type or paste it into the box, or open a .json file from your device.
2. Choose indentation — 2 spaces, 4 spaces or tabs, and optionally sort keys A–Z.
3. Format, minify or validate — Format beautifies and validates; Minify compacts; Validate only just checks and reports.
4. Explore and export — browse the tree view, expanding and collapsing branches, then copy the formatted JSON or download it as a .json file.

What the JSON Formatter & Visualizer is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the JSON Formatter & Visualizer is good for:

• Format & beautify — syntax-highlighted pretty JSON with 2-space, 4-space or tab indentation.
• Honest validation — invalid JSON gets the real parser error plus the line and column where it breaks.
• Collapsible tree view — objects and arrays expand and collapse, with item counts and type labels.
• Useful extras — minify, sort keys A–Z, key/object/array counts and depth stats, copy and .json download.

Quick answers

Designers and developers juggle colour formats all day: a designer hands over a HEX, a stylesheet wants HSL, a shadow needs RGBA with opacity. This picker keeps every format in sync — move any slider (red, green, blue, hue, saturation, lightness or opacity) and all six formats update together. The preview sits on a transparency checkerboard so opacity changes are honest, the random button is good for placeholder palettes, and the recent-picks row holds the colours you settled on while you work, so you can jump back without writing anything down.

How to use the Color Picker

1. Set your colour — use the visual picker, type a HEX value, or drag the RGB and HSL sliders.
2. Adjust opacity — the slider from 100% down to fully transparent, previewed on a checkerboard.
3. Copy the format you need — HEX, HEX8, RGB, RGBA, HSL or HSLA, each with its own copy button.
4. Keep or shuffle — settled colours land in your recent picks; hit Random colour when you want a fresh idea.

What the Color Picker is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Color Picker is good for:

• Six formats, always in sync — HEX, HEX8 (with alpha), RGB, RGBA, HSL and HSLA.
• RGB, HSL and opacity sliders — plus a visual picker and direct HEX typing, including 3-digit and 8-digit HEX.
• Random colours — generated with secure randomness for palettes and placeholders.
• Recent-picks history — tap any swatch to bring a colour back; it lives only in your tab.

Quick answers

Percentages are simple until they are not: a 20% discount then 20% markup does not bring a price back, and a fall from 80 to 100 is a 25% rise while the trip back is only 20%. This calculator separates the three jobs people actually mean. “What is X% of Y?” handles discounts, tips, tax slices and commissions. “X is what percent of Y?” handles scores, shares and completion rates. “Percentage increase / decrease” measures change honestly against the starting value, and says so — which is why the same two numbers give different answers in each direction.

How to use the Percentage Calculator

1. Pick the right box — percent of a number, a number as a percent, or the change between two numbers.
2. Type your two numbers — results update as you type, no button to press.
3. Read the full answer — the headline result plus the useful extras, like what is left after X% is taken away.

What the Percentage Calculator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Percentage Calculator is good for:

• Three calculators in one — X% of Y, X as a percent of Y, and percentage increase/decrease.
• Live results — answers update on every keystroke.
• Change measured honestly — always against the starting value, with the direction labelled increase or decrease.
• Decimal-friendly — prices, scores and rates with decimals all work.

Quick answers

Base64 is how binary data travels through text-only places: images inside CSS and HTML data URIs, email attachments, API payloads and tokens. This tool works both directions and with real files, not just short strings. Encoding handles any language properly (the text is encoded as UTF-8 first, so accents and emoji survive — a step many quick encoders get wrong). Decoding is just as careful: it accepts data: prefixes and URL-safe variants, checks the result, shows it as text when it is text, and offers the raw bytes as a file download when it is not — which is how you recover an image or PDF from a Base64 blob.

How to use the Base64 Encoder & Decoder

1. Choose Encode or Decode — one toggle switches the whole tool.
2. Add your input — paste text or a Base64 string, or choose a file from your device to encode.
3. Copy or download — copy the Base64 (or the decoded text), or download the decoded bytes as a properly named file.

What the Base64 Encoder & Decoder is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Base64 Encoder & Decoder is good for:

• Text and files, both ways — encode a file to Base64; decode Base64 to text or back to a file.
• Unicode-safe — accents, symbols and emoji encode correctly via UTF-8.
• Forgiving decoder — accepts data: prefixes, missing padding and URL-safe (- and _) alphabets.
• Fully on-device — files are read by your browser only; nothing is uploaded.

Quick answers

Sometimes you need a quick recording — a bug report, a tutorial, a walkthrough for a client — and installing recording software for it is overkill. This recorder uses the capture built into modern browsers (the same getDisplayMedia and MediaRecorder technology video-call tools use). Screen mode records exactly the tab, window or screen you pick, with your microphone if you want narration. Webcam mode records the camera on its own. Screen + webcam composites the two live, drawing your camera as a picture-in-picture in the corner. When you stop, the video plays back right there and downloads as a WebM file — the whole thing happens on your device, so recordings of private screens are never uploaded anywhere.

How to use the Screen Recorder

1. Choose what to record — screen, webcam only, or screen + webcam picture-in-picture, and whether the microphone is on.
2. Press Start and approve — your browser asks which screen or window to share; only that is recorded.
3. Stop, preview, download — watch the recording back, then download it as a .webm video file.

What the Screen Recorder is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Screen Recorder is good for:

• Three recording modes — screen, webcam, or both composited live as picture-in-picture.
• Microphone narration — optional mic audio on every mode.
• Nothing to install — pure browser capture with the MediaRecorder API.
• Private by design — the video is assembled on your device and exists only when you download it.

Quick answers

A password like “Anthony2019!” feels personal and is exactly what cracking tools try first. This generator builds passwords from pure randomness instead: it uses crypto.getRandomValues, the secure random generator built into your browser, with unbiased selection, and guarantees at least one character from every type you switch on. Length runs from 8 to 64, and the strength meter reports the password’s entropy in bits — the honest measure of how long brute force would take — instead of vague “strong” badges. An avoid-look-alikes option drops characters like 0/O and 1/l for passwords you may have to read aloud or type by hand. Everything happens on your device: generated passwords are never sent, logged or stored.

How to use the Password Generator

1. Set the length — 16 or more is a good default; longer beats fancier.
2. Choose the character mix — uppercase, lowercase, numbers and symbols, plus an option to avoid look-alike characters.
3. Generate and copy — check the strength meter, copy the password into the account and your password manager.

What the Password Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Password Generator is good for:

• Secure randomness — crypto.getRandomValues with unbiased sampling, not Math.random.
• Adjustable length 8–64 — with at least one character guaranteed from every type you enable.
• Honest strength meter — entropy in bits, calculated from length and pool size.
• Look-alike filter — drop 0/O, 1/l and friends for passwords you will type by hand.

Quick answers

This free text to speech (TTS) reader turns written words into spoken audio using your device's built-in voices, so it works with no downloads and no sign-up. Writers use it to proofread by ear — mistakes you skim past on screen jump out when spoken. Students use it to listen to notes, and anyone can use it to get through long text without staring at a screen. Paste your text, press play, and control the pace as it reads.

How to use the Text to Speech

1. Paste or type your text — an article, notes, an essay or anything written.
2. Choose a voice — pick from the voices available on your device.
3. Set speed and pitch — slower for careful proofreading, faster for skimming.
4. Press play — listen, and pause or stop whenever you need.

What the Text to Speech is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Text to Speech is good for:

• Your device's voices — uses the built-in voices on your phone or computer.
• Speed and pitch controls — tune the reading to your ear.
• Great for proofreading — hear the mistakes your eyes skip.
• Free, no sign-up — paste and listen straight away.

Quick answers

Whether it is a 500-word assignment, a two-minute speech or a caption with a character limit, this word counter updates live as you type or paste. It shows words, characters (with and without spaces), sentences and paragraphs, estimates how long the text takes to read aloud, and lists the words you repeat most — a quick way to spot overused filler before you submit. No sign-up, and your text never leaves your browser.

How to use the Word Counter

1. Type or paste your text — your essay, speech, article or post.
2. Watch the counts — words, characters, sentences and reading time update live.
3. Check repeated words — see which words you lean on too much.
4. Edit to your limit — trim or expand until the numbers fit your requirement.

What the Word Counter is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Word Counter is good for:

• Live counting — words, characters, sentences and paragraphs as you type.
• Reading time — know how long your speech or article takes to read.
• Repeated-word finder — your most-used words, ranked.
• Private — counting happens in your browser; nothing is uploaded.

Quick answers

Markdown is the writing format of READMEs, docs, notes and half the web, but writing it blind means guessing how the rendering will land. This editor renders on every keystroke with the things people actually use: headings, bold and italic, links, bullet and numbered lists, blockquotes, horizontal rules, tables, and fenced code blocks with syntax highlighting for code. When it looks right, export it four ways — copy the HTML, download a complete standalone HTML page with clean styling, copy the markdown, or download the .md source. Raw HTML typed into the editor is displayed as text rather than executed, so pasting markdown from anywhere is safe.

How to use the Markdown Editor

1. Write or paste markdown — the editor starts with a sample showing what is supported.
2. Watch the live preview — rendering updates as you type, code blocks included.
3. Export it — copy or download the HTML, or keep the markdown source as a .md file.

What the Markdown Editor is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Markdown Editor is good for:

• True live preview — re-renders on every keystroke, side by side with the source.
• Syntax-highlighted code — fenced code blocks with keyword, string, number and comment highlighting.
• Tables, lists, quotes & more — the everyday markdown set, rendered faithfully.
• Four exports — copy HTML, download a styled HTML page, copy markdown, or download .md.

Quick answers

Instead of hunting through pirated sites of doubtful safety, this movie and song finder points you at the legitimate places: JustWatch shows which streaming services carry a film and where it is free, rented or sold; IMDb and TMDB give you the film's details; the Internet Archive holds public-domain films you can download freely. For music, it links your search into YouTube, Audiomack, Spotify, SoundCloud and Boomplay. One search, every honest route to watching or listening.

How to use the Movie & Song Finder

1. Type the title — the movie or song you are looking for.
2. Pick movie or song — so the finder builds the right set of links.
3. Open your results — one-tap links to streaming, rental and free legal sources.
4. Watch or listen — pick the service that suits you and enjoy it legally.

What the Movie & Song Finder is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Movie & Song Finder is good for:

• Every legal route in one place — streaming, rental, purchase and free sources together.
• Movies covered properly — JustWatch, IMDb, TMDB, YouTube and the Internet Archive.
• Songs too — YouTube, Audiomack, Spotify, SoundCloud and Boomplay.
• No piracy links — only legitimate services, so no malware-ridden download sites.

Quick answers

Liquidation happens when your margin can no longer cover the loss on a leveraged position. For isolated margin the standard estimate is simple: a long liquidates at entry × (1 − 1/leverage + maintenance margin rate), and a short at entry × (1 + 1/leverage − maintenance margin rate). This calculator applies that formula with an adjustable maintenance margin rate (0.5% by default, a common starting tier) and turns the result into the two numbers that matter in practice: the liquidation price itself, and the distance to it. Exchanges use their own mark prices and tiered margin schedules, so treat the result as a close estimate and always compare it with the liquidation price your exchange shows.

How to use the Liquidation Price Calculator

1. Enter your entry price — the price your position opened (or will open) at.
2. Set the leverage — 10 means 10×. Higher leverage pulls the liquidation price closer to entry.
3. Pick your side — Long if falling prices hurt you, Short if rising prices do.
4. Read the distance — check the percent move to liquidation and set your stop-loss well before it.

What the Liquidation Price Calculator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Liquidation Price Calculator is good for:

• Long & short — the correct formula for each direction, not a one-size guess.
• Distance in % and $ — see at a glance how much room the position really has.
• Adjustable maintenance margin — match your exchange's starting tier.
• Risk verdict — positions within 5% of liquidation are flagged as fragile.

Quick answers

Position sizing is the risk-management skill that separates traders who survive from traders who blow up. The maths: risk amount = account × risk percent; position size = risk amount ÷ distance between entry and stop. If your stop is below your entry the calculator reads the trade as a long; above entry, a short. It also shows the notional value of the position and whether you would need leverage to take it, because a correctly-sized trade on a wide stop can still be bigger than your account. Risking 0.5–1% per trade is the range most disciplined traders use; at 1%, you can lose ten trades in a row and still keep about 90% of your account.

How to use the Position Size Calculator

1. Enter your account size — the full balance you are trading with, in dollars.
2. Set your risk — the percent of the account you accept losing if the stop is hit (1% is a sane default).
3. Add entry and stop — the stop goes where the trade idea is wrong, not where the pain feels acceptable.
4. Trade the size shown — that quantity loses exactly your chosen risk amount if the stop is hit.

What the Position Size Calculator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Position Size Calculator is good for:

• Exact quantity & notional — units to buy and the dollar value of the position.
• Auto direction — long or short is read from entry vs stop.
• Leverage check — see whether the sized position needs leverage, and how much.
• Works for any market — crypto, forex, stocks: if it has an entry and a stop, it sizes.

Quick answers

A 3% price move means very different things at 1× and at 20×. This calculator works the way exchanges settle: quantity = (margin × leverage) ÷ entry; gross PnL = quantity × the price move in your direction; then it subtracts real trading fees charged on both the entry notional and the exit notional at the fee rate you set (0.06% is a typical taker fee — edit it to match your exchange and tier). The headline result is net PnL in dollars plus ROE — the return on your margin — which is the honest percent for a leveraged trade. Set leverage to 1 to use it as a plain spot profit calculator. Funding fees on perpetual contracts are not included.

How to use the Crypto Profit / Loss Calculator

1. Enter entry and exit prices — where you got in and where you closed (or plan to).
2. Add margin and leverage — the money you put down and the multiplier; use 1× for spot.
3. Set the fee — your exchange's per-side fee percent.
4. Pick long or short — and read net PnL, ROE, quantity and the fee breakdown.

What the Crypto Profit / Loss Calculator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Crypto Profit / Loss Calculator is good for:

• Net, not gross — fees on both sides are deducted before the headline number.
• ROE % — profit or loss as a percent of the margin you risked.
• Long & short — shorts profit from falling prices, handled correctly.
• Full breakdown — quantity, notional, gross PnL and each fee shown separately.

Quick answers

Every blockchain transaction pays gas = gas used × gas price. A plain transfer always uses 21,000 gas; approvals, swaps and mints use more because the contracts do more work. The estimator asks the chain itself for the current gas price (the eth_gasPrice call to a public RPC endpoint) and prices the coin through CoinGecko's free API, then multiplies out four typical actions using standard gas amounts — 21,000 for a transfer, 46,000 for a token approval, 150,000 for a typical DEX swap and 145,000 for a typical NFT mint. If a live read ever fails, you get a clearly-labelled typical estimate instead of a blank page, with the source and fetch time shown either way.

How to use the Gas Fee Estimator

1. Pick the chain — Ethereum, BNB Chain or Base.
2. Read the live gas price — shown in Gwei, next to the coin's dollar price.
3. Find your action — the table prices a transfer, approval, swap and mint in the coin and in dollars.
4. Refresh before you transact — gas moves fast on Ethereum; Base and BNB Chain stay cheap and steadier.

What the Gas Fee Estimator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Gas Fee Estimator is good for:

• Truly live — gas read from the chain's own RPC at the moment you open or refresh the tool.
• Three chains — Ethereum, BNB Chain and Base side by side, one tap apart.
• Dollar costs — every action priced in USD as well as in ETH or BNB.
• Honest fallback — if a live read fails, a labelled typical estimate is shown, never passed off as live.

Quick answers

The converter pulls live prices for eleven major coins — BTC, ETH, BNB, SOL, XRP, ADA, DOGE, TRX, LTC, USDT and USDC — from CoinGecko's free public API, which needs no key. Each result shows the price of one coin, your amount in both NGN and USD, and the implied naira-to-dollar rate behind the conversion, so you can sanity-check it against the rate you would actually get. You can also edit the price box to convert at your own rate — useful for P2P quotes. Prices are mid-market guides: the rate on an exchange or P2P desk in Nigeria will differ a little, and the tool says so on the page.

How to use the Crypto Converter

1. Pick the coin — eleven majors, from Bitcoin to USDC.
2. Type the amount — a whole coin, a fraction, whatever you hold.
3. Choose naira or dollars — the other currency is shown too, for reference.
4. Check the stamp — every result names CoinGecko as the source and shows when the price was fetched.

What the Crypto Converter is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Crypto Converter is good for:

• Live CoinGecko prices — fetched fresh when you open the tool, refreshable any time.
• NGN first — naira values shown the way Nigerians quote them, with the implied ₦/$ rate.
• Editable rate — type your own price to convert at a P2P or exchange quote.
• 11 coins — BTC, ETH, BNB, SOL, XRP, ADA, DOGE, TRX, LTC, USDT and USDC.

Quick answers

X posts cap at 280 characters, so a real thread has to be cut with care: break on word boundaries, never mid-word, and leave room for the (1/5) numbering so the count does not push a tweet over the limit after the fact. This splitter does exactly that — it packs your words into the fewest tweets that fit, reserves space for the numbering before it splits, then shows every tweet in its own card with its real character count and a copy button, plus a copy-all for the whole thread. Your text never leaves your browser. It is the tool its own library's author reaches for when writing FAN SZN threads.

How to use the X Thread Splitter

1. Paste your post — the full long text, paragraphs and all.
2. Choose numbering — on by default, so readers see 1/5, 2/5 and know more is coming.
3. Split it — tweets appear as cards with real character counts.
4. Copy and post in order — each tweet as a reply to the previous one.

What the X Thread Splitter is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the X Thread Splitter is good for:

• True 280 limit — numbering space is reserved before splitting, so no tweet overflows.
• Word-safe breaks — never cuts a word in half (a single word longer than a tweet is the only exception).
• Copy one or all — a copy button per tweet, plus copy-the-whole-thread.
• Private — splitting runs in your browser; your draft is never uploaded.

Quick answers

A working thumbnail needs three things: the right dimensions for the platform, a photo that fills the frame, and a few big words a viewer can read at a glance on a phone. This maker handles all three in your browser: your photo is cover-cropped to 1600×900 for X, 1280×720 for YouTube, or 1080×1080 / 1080×1350 for Instagram; a dark gradient keeps the text readable; and the headline is drawn in a heavy display font with a thick outline, auto-shrinking to fit up to three lines, with an accent bar and an optional smaller second line. No upload, no watermark, no design account — the PNG downloads straight from the canvas on your device.

How to use the Thumbnail Maker

1. Upload your image — it is cropped to fill the size you pick; nothing is uploaded anywhere.
2. Choose the platform size — X, YouTube, Instagram square or Instagram portrait.
3. Type the headline — short and loud wins; adjust its size, colour and position.
4. Download the PNG — full resolution, ready to upload with your post or video.

What the Thumbnail Maker is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Thumbnail Maker is good for:

• Platform sizes built in — 1600×900, 1280×720, 1080×1080 and 1080×1350.
• Readable by design — gradient scrim, heavy outline and auto-fit headline up to three lines.
• Colour & position controls — white, yellow, green or red text, top, centre or bottom.
• Fully private — the image is drawn on a canvas in your browser and never leaves your device.

Quick answers

BMI (body mass index) is your weight in kilograms divided by your height in metres squared — a quick screening number used worldwide since the World Health Organization standardised the categories. It costs nothing and needs no equipment, which is why clinics still start with it. Its limits are just as well known: it cannot tell muscle from fat, it says nothing about where fat is carried, and it was built from population averages. Treat your result as a first indicator, and pair it with the Body Fat Calculator or a clinician’s assessment for the fuller picture.

How to use the BMI Calculator

1. Enter your weight — in kilograms or pounds, switchable in one tap.
2. Enter your height — in centimetres, or feet and inches.
3. Read your BMI and category — underweight, normal, overweight or obese, by the WHO bands.
4. Check the healthy range — the weights that would put your height at a BMI of 18.5 to 24.9.

What the BMI Calculator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the BMI Calculator is good for:

• Both unit systems — kg/cm or lbs/ft-in, converted for you.
• WHO categories — underweight below 18.5, normal 18.5–24.9, overweight 25–29.9, obese 30+.
• Healthy weight range — worked out for your exact height.
• Instant results — updates as you type, nothing uploaded.

A note on health results: every figure this tool gives is an estimate from a standard formula — it is not medical advice and it does not diagnose anything. Bodies vary, and formulas cannot see your health history. Use the result as a starting point, and consult a clinician or registered dietitian for personal health decisions.

Quick answers

Your basal metabolic rate is the energy your body spends just staying alive — breathing, circulating blood, keeping warm — measured at complete rest. The Mifflin-St Jeor equation, published in 1990 and validated against measured metabolic rates since, predicts it from four numbers: for men, 10 × weight (kg) + 6.25 × height (cm) − 5 × age + 5; for women the same, ending in − 161 instead of + 5. Studies consistently find it the most accurate of the common formulas for non-obese adults, which is why dietitians reach for it first. BMR is a foundation, not a target: nobody eats at BMR, because nobody lives at rest — multiply it by activity to get your TDEE in the Calorie Calculator.

How to use the BMR Calculator

1. Pick your sex — the equation uses a different constant for men and women.
2. Enter age, weight and height — kg/cm or lbs/ft-in.
3. Read your BMR — per day, per week and per hour at rest.
4. Go one step further — the Calorie Calculator multiplies it by your activity level.

What the BMR Calculator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the BMR Calculator is good for:

• Mifflin-St Jeor — the best-validated BMR equation in common use.
• Both unit systems — kg/cm or lbs/ft-in.
• Day, week and hour — your resting burn at three scales.
• Formula shown — your own numbers substituted into the equation, so you can check the maths.

A note on health results: every figure this tool gives is an estimate from a standard formula — it is not medical advice and it does not diagnose anything. Bodies vary, and formulas cannot see your health history. Use the result as a starting point, and consult a clinician or registered dietitian for personal health decisions.

Quick answers

TDEE (total daily energy expenditure) is the number that actually runs your weight: eat around it and you stay the same, eat under it and you lose, eat over it and you gain. This calculator builds it the standard way — first your BMR from the Mifflin-St Jeor equation, then one of five activity multipliers: 1.2 for sedentary, 1.375 for lightly active, 1.55 for moderately active, 1.725 for active and 1.9 for very active. The honest weakness is the activity guess: most people overestimate theirs, so if your weight does not move after two or three honest weeks at a target, the target — not your body — is what to adjust.

How to use the Calorie Calculator (TDEE)

1. Enter sex, age, weight and height — kg/cm or lbs/ft-in; this sets your BMR.
2. Pick your activity level honestly — desk job with no training is sedentary, even if your job feels busy.
3. Read your BMR and TDEE — rest burn and real maintenance, side by side.
4. Choose your target — maintain, mild loss, loss, mild gain or gain, each with its daily figure.

What the Calorie Calculator (TDEE) is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Calorie Calculator (TDEE) is good for:

• All five activity factors — 1.2, 1.375, 1.55, 1.725 and 1.9, labelled in plain language.
• Five daily targets — maintain, ±250 and ±500 kcal around your TDEE.
• Built on Mifflin-St Jeor — the best-validated BMR equation.
• Low-target warning — flags it if the loss target drops under 1,200 kcal a day.

A note on health results: every figure this tool gives is an estimate from a standard formula — it is not medical advice and it does not diagnose anything. Bodies vary, and formulas cannot see your health history. Use the result as a starting point, and consult a clinician or registered dietitian for personal health decisions.

Quick answers

The US Navy developed this method so sailors’ body composition could be estimated anywhere with nothing but a tape measure. For men it uses waist minus neck against height; for women it adds the hip measurement. Validated against underwater weighing and DEXA, it typically lands within a few percentage points — good enough to track change over time, which is what body fat numbers are really for. Measurement technique decides accuracy: neck at the narrowest point just below the Adam’s apple, waist at the navel, relaxed and not pulled in, hip at the widest point, tape snug but not compressing the skin.

How to use the Body Fat Calculator

1. Pick your sex and unit — cm or inches; women get the extra hip field.
2. Enter your height — cm, or feet and inches.
3. Measure and enter neck and waist — plus hips for women; measure on bare skin, tape level all the way round.
4. Add your weight (optional) — to split your weight into fat mass and lean mass.

What the Body Fat Calculator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Body Fat Calculator is good for:

• The genuine Navy formulas — log-based, sex-specific, exactly as published.
• Standard categories — essential, athletes, fitness, average and obese ranges for your sex.
• Fat mass & lean mass — with your weight entered, see what the percentage means in kilos.
• Sense checks built in — impossible measurements get a clear explanation, not a nonsense number.

A note on health results: every figure this tool gives is an estimate from a standard formula — it is not medical advice and it does not diagnose anything. Bodies vary, and formulas cannot see your health history. Use the result as a starting point, and consult a clinician or registered dietitian for personal health decisions.

Quick answers

“Ideal body weight” formulas were never really about appearance: pharmacists and anaesthetists built them to dose medicine safely. Hamwi (1964) started it, Devine (1974) popularised it, and Robinson and Miller (both 1983) recalibrated it against newer data. Each takes a base weight at 5 feet tall and adds a fixed amount per inch above that — Devine adds 2.3 kg per inch for both sexes (from 50 kg for men, 45.5 kg for women), Robinson 1.9/1.7 kg, Miller 1.41/1.36 kg, Hamwi 2.7/2.2 kg. Because they were built on different populations, their spread — often several kilos — is itself the honest answer: there is no single ideal weight, there is a healthy zone, and the BMI range for your height shows its edges.

How to use the Ideal Weight Calculator

1. Pick your sex — each formula uses a different base weight for men and women.
2. Enter your height — cm, or feet and inches.
3. Compare the four results — side by side in kg and lbs, with their average.
4. Set it against the BMI range — the healthy weight band for your height, 18.5 to 24.9.

What the Ideal Weight Calculator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Ideal Weight Calculator is good for:

• All four classic formulas — Devine, Robinson, Miller and Hamwi, computed properly per inch over 5 ft.
• Healthy BMI range alongside — so a single number never stands alone.
• kg and lbs — every result in both units.
• Works under 5 ft too — the per-inch adjustment subtracts below 5 ft, as the formulas intend.

A note on health results: every figure this tool gives is an estimate from a standard formula — it is not medical advice and it does not diagnose anything. Bodies vary, and formulas cannot see your health history. Use the result as a starting point, and consult a clinician or registered dietitian for personal health decisions.

Quick answers

Weight loss planning is arithmetic plus honesty. The arithmetic: your BMR from Mifflin-St Jeor, multiplied by your activity factor, gives the TDEE that maintains your current weight; eat below it by 250 kcal a day and the standard guide says you lose about 0.25 kg a week, by 500 for about 0.5 kg a week, by 1,000 for about 1 kg a week. The honesty: bodies are not spreadsheets. Loss runs fast early (water), slows later (a lighter body burns less, and appetite pushes back), and the intensive pace takes many people below safe minimum intakes — which is why this planner shows all three paces side by side and warns when a target drops under 1,200 kcal (women) or 1,500 kcal (men).

How to use the Calorie Deficit Calculator

1. Enter your details — sex, age, current weight and height set your BMR and TDEE.
2. Set your activity level — honestly; it moves your maintenance calories a lot.
3. Enter a target weight — in the same unit, kg or lbs.
4. Pick a pace — gradual 0.25, moderate 0.5 or intensive 1 kg a week — and read your daily target and estimated weeks.

What the Calorie Deficit Calculator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Calorie Deficit Calculator is good for:

• Three paces compared — gradual, moderate and intensive targets in one table.
• Weeks to target — estimated from the weight to lose at your chosen pace.
• Real BMR + TDEE maths — Mifflin-St Jeor with all five activity factors.
• Safety floor warning — flags targets below 1,200/1,500 kcal a day before you follow them.

A note on health results: every figure this tool gives is an estimate from a standard formula — it is not medical advice and it does not diagnose anything. Bodies vary, and formulas cannot see your health history. Use the result as a starting point, and consult a clinician or registered dietitian for personal health decisions.

Quick answers

A pie chart shows how a total splits into parts: budgets, market share, survey answers, election results. This generator keeps the maths honest for you — every slice is sized from your values, every percentage is worked out from the real total, and slices too small to label on the chart still appear in the legend underneath with their exact share. Hover any slice to see its label, value and percentage.

When the middle of the chart is more useful empty — for a headline total, or just because it reads cleaner — switch on doughnut mode and drag the hole size from 20% to 80% of the radius; the total appears in the centre. Everything runs in your browser: your data is never uploaded, and the PNG download and embed code are generated on your device.

How to use the Pie Chart Generator

1. Type your data — one label and value per line, separated by a comma, like Marketing,35000. Or load the Monthly Budget, Market Share or Survey Results example in one click.
2. Give it a title and pick a colour palette — then tap any slice colour to change just that slice.
3. Optional: doughnut mode — turn it on and adjust the hole size with the slider.
4. Download or embed — save the chart as a PNG image, or copy the HTML embed code and paste it into any web page.

What the Pie Chart Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Pie Chart Generator is good for:

• Percentages done for you — labelled slices plus a full legend with values and shares.
• Hover tooltips — point at any slice to see its exact value and percentage.
• Doughnut mode — adjustable inner radius with the total shown in the centre.
• Your colours — four palettes, plus a colour picker for every single slice.
• PNG + embed code — download the image, or embed the live chart in your own page.

Quick answers

Bar charts are the workhorse of everyday reporting because the eye compares lengths faster than angles or areas. This generator draws yours from plain text: one label and value per line. Every bar carries its value in print, the axis scale rounds itself to clean numbers, and negative values are handled properly — bars drop below the zero line instead of breaking the chart.

Long labels are where vertical bars struggle, which is why the orientation toggle matters: flip to horizontal and labels get a wide left-hand column of their own. Everything runs in your browser — your data is never uploaded — and you can take the result away as a PNG image or as an embed code for your own web page.

How to use the Bar Chart Generator

1. Type your data — one label and value per line, separated by a comma, like January,12500. Or load the Monthly Sales, Website Traffic or Survey Results example in one click.
2. Give it a title and pick a colour palette — then tap any bar colour to change just that bar.
3. Choose the orientation — vertical bars for short labels and time order, horizontal for long labels and rankings.
4. Download or embed — save the chart as a PNG image, or copy the HTML embed code and paste it into any web page.

What the Bar Chart Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Bar Chart Generator is good for:

• Value labels — every bar prints its exact number, so nobody has to guess from the axis.
• Vertical or horizontal — one toggle flips the whole chart, labels and all.
• Clean axis scale — gridlines round to sensible numbers automatically, negatives included.
• Your colours — four palettes, plus a colour picker for every single bar.
• PNG + embed code — download the image, or embed the live chart in your own page.

Quick answers

A line chart answers one question better than any other chart: which way is this number heading? This generator takes your points in time order — one label and value per line — and draws the trend with the value printed at every point, so the chart works even when it is printed or screenshotted without context. The vertical axis pads and rounds itself, so the line never hugs the top or bottom edge.

The smooth-curve toggle is a presentational choice, not a data change: the curve passes through every real point either way, it just connects them with a flowing line instead of straight segments. Turn the markers off for a cleaner look on dense data. Everything runs in your browser — your data is never uploaded — and the result is yours as a PNG download or an embed code.

How to use the Line Chart Generator

1. Type your data in time order — one label and value per line, separated by a comma, like January,1200. Or load the Website Visitors, Daily Sign-ups or Monthly Revenue example in one click.
2. Give it a title and pick the line colour — a preset, or any exact colour with the picker.
3. Style the line — smooth curve or straight lines, and point markers on or off.
4. Download or embed — save the chart as a PNG image, or copy the HTML embed code and paste it into any web page.

What the Line Chart Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Line Chart Generator is good for:

• Trend stats included — first point, last point, the percentage change between them, and the peak.
• Smooth or straight — one toggle switches between a flowing curve and straight segments.
• Point markers & value labels — every point marked and numbered (labels relax on very dense data).
• Your colour — four presets plus an exact colour picker for the line.
• PNG + embed code — download the image, or embed the live chart in your own page.

Quick answers

Meta tags are the invisible instructions in a page's <head> that tell Google what to show in search results and tell Facebook, WhatsApp, LinkedIn and X how to present your link when someone shares it. Get them wrong — or leave them out — and your page shows up with a random snippet and no image. This generator writes the full set for you from one simple form: title, description, keywords, author, canonical URL and robots, plus the Open Graph block and the Twitter Card block.

Each social section has its own toggle, and its fields fall back sensibly: leave og:title blank and it uses your page title; leave twitter:image blank and it uses og:image. The live preview shows a Google search result and a social share card updating as you type, with character counts that flag titles and descriptions likely to be cut off. Everything runs in your browser — nothing you type is uploaded anywhere.

How to use the Meta Tag Generator

1. Fill in the basics — page title, description, and optionally keywords, author, canonical URL and the robots setting.
2. Social sections — leave Open Graph and Twitter Cards on (or toggle either off), and fill in only what differs: a share image URL, an og:type, a card style.
3. Check the previews — the Google result and the social card update live; watch the character counts next to the title and description.
4. Copy or download — copy the generated HTML and paste it inside the <head> of your page, or download it as a file.

What the Meta Tag Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Meta Tag Generator is good for:

• Full tag set — title, description, keywords, author, robots, viewport and canonical in one block.
• Open Graph included — og:title, og:description, og:image, og:url and og:type, with a toggle to switch the section off.
• Twitter Cards included — twitter:card, twitter:title, twitter:description and twitter:image, also toggleable.
• Live previews — see your Google listing and your social share card before you publish.
• Character counts — gentle warnings when a title or description is likely to be truncated.
• Copy or download — one click copies the HTML; or save it as a file.

Quick answers

Posting the same link on Facebook, X, your newsletter and a Google ad tells your analytics almost nothing — every visit just looks like “traffic”. UTM parameters fix that: five small tags on the end of the URL that name the source, the medium and the campaign, so Google Analytics (and every other analytics tool) can show you which channel actually worked. This builder assembles them properly — encoding spaces and special characters, respecting a query string your URL already has, and keeping any #fragment at the very end where it belongs.

Start from a preset if you like: Google Ads, Google Organic, Facebook, Instagram, X, LinkedIn, Newsletter and WhatsApp each fill in the conventional source and medium, leaving you just the campaign name to add. The tagged URL is rebuilt on every keystroke, ready to copy in one click. Nothing is uploaded — the builder runs entirely in your browser.

How to use the UTM Builder

1. Paste your base URL — the page you want people to land on.
2. Tap a preset or type — fill in utm_source and utm_medium from a preset (Google, Facebook, X, LinkedIn, Newsletter…), then name your campaign in utm_campaign.
3. Optional extras — utm_term for paid keywords, utm_content to tell two similar ads or buttons apart.
4. Copy the tagged URL — one click, then paste it into your post, ad or email.

What the UTM Builder is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the UTM Builder is good for:

• All five parameters — utm_source, utm_medium, utm_campaign, utm_term and utm_content.
• Eight presets — Google Ads, Google Organic, Facebook, Instagram, X, LinkedIn, Newsletter and WhatsApp.
• Correct encoding — spaces and special characters are percent-encoded automatically.
• Existing URLs respected — a query string already in your link is kept, and #fragments stay last.
• One-click copy — the finished tracking URL, rebuilt live as you type.

Quick answers

Structured data is how you explain your page to Google in its own language. Add the right schema and a plain blue link can become a rich result: a product with its price and star rating, an FAQ with dropdown answers right in the search results, an event with its date and venue, a recipe with its photo and cooking time. The catch is that JSON-LD is fussy — one missing comma and the whole block is ignored. This generator removes that risk: choose the type, fill in a form, and get valid, pretty-printed JSON-LD that updates as you type.

Nine types are covered: Article, Product (with offers and aggregate ratings), FAQ Page, Organization, Local Business (with a full postal address), Person, Event, Recipe (ingredients and numbered steps) and HowTo (numbered steps). A completeness note tells you which key fields are still empty, the JSON is syntax-checked before it is shown, and you can copy the finished script tag or download the JSON as a file. It all runs in your browser.

How to use the Schema Markup Generator

1. Pick your schema type — Article, Product, FAQ Page, Organization, Local Business, Person, Event, Recipe or HowTo.
2. Fill in the fields — the form changes to match the type; starred fields are the ones that matter most. For FAQs, write one “Question | Answer” per line; for recipes and guides, one ingredient or step per line.
3. Watch the JSON-LD build — the preview updates as you type, with a note naming anything important still missing.
4. Copy or download — copy the ready-to-paste script tag into your page <head>, or download the JSON as a file.

What the Schema Markup Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Schema Markup Generator is good for:

• Nine schema types — Article, Product, FAQ Page, Organization, Local Business, Person, Event, Recipe and HowTo.
• Forms that match the type — product offers and ratings, postal addresses, event venues, recipe ingredients and steps.
• Valid JSON, guaranteed — the output is machine-built and parsed back to check it before you copy it.
• Completeness check — a live note names the key fields still empty for your chosen type.
• Copy or download — the full script tag in one click, or the JSON on its own as a file.

Quick answers

Hashtags are how TikTok sorts your video into the feeds of people who actually care about your topic. The right handful puts a dance video in front of dancers and a recipe in front of home cooks; the wrong ones, or thirty random ones, just dilute the signal. This generator builds a focused set of 12 for you: your topic turned into hashtags, the proven tags from your category, and the evergreen discovery tags (#fyp, #foryoupage, #viral, #trending) that ride on almost every growing video.

There are 24 categories to pick from — Dance, Comedy, Fitness, Food & Cooking, Travel, Beauty, Gaming, Fashion, Music, Education, Pets & Animals, DIY & Crafts, Tech, Business & Money, Sports, Art & Drawing, Books & Reading, Movies & TV, Parenting & Family, Cars, Nature & Outdoors, Photography, Skincare and Motivation. One honest note, shown in the tool itself: TikTok recommends using just 3 to 5 hashtags per video, so treat the 12 as a shortlist and post the most relevant few. Everything runs in your browser — nothing is uploaded.

How to use the TikTok Hashtag Generator

1. Type your topic or keyword — what the video is actually about, like “home workout” or “jollof rice”.
2. Pick the closest category — one of 24, from Dance and Comedy to Skincare and Motivation.
3. Review the 12 hashtags — shown as chips and as one ready-to-paste block of text.
4. Copy and post the best 3 to 5 — one click copies the full set; delete the ones that do not fit your exact video before posting.

What the TikTok Hashtag Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the TikTok Hashtag Generator is good for:

• 24 categories — Dance, Comedy, Fitness, Food, Travel, Beauty, Gaming, Fashion, Music, Education and 14 more.
• 12 hashtags per set — your topic tags, category tags and discovery tags, deduplicated.
• One-click copy — the whole set as a single block, ready for your caption.
• The 3-to-5 rule, built in — a clear note that TikTok recommends 3 to 5 hashtags per video.
• Private by design — generated entirely in your browser, no sign-up, nothing uploaded.

Quick answers

A good caption does three jobs: it stops the scroll, it sounds like you, and it gives the post its hashtags without a separate research session. This generator writes five options at once from two inputs — your topic or mood, and a tone: Funny (playful, a little chaotic), Inspirational (uplifting and motivational), Aesthetic (soft, minimal, film-photo vibes), Promotional (written for selling, with DM-to-order calls to action) or Casual (everyday and low-key).

Every caption arrives finished: emojis placed where a human would put them, and a hashtag block built from your topic plus the tone’s tags. Each caption has its own copy button, and the Shuffle button rotates the templates and tags for a fresh set whenever the first five do not fit. The captions are generated on your device from your inputs — nothing is uploaded, and there is no sign-up. Tweak a word or two before posting so it sounds like you, not like a template.

How to use the Instagram Caption Generator

1. Enter your topic or mood — “beach day in Lagos”, “my new haircut”, “launching my shoe store”, anything.
2. Pick a tone — Funny, Inspirational, Aesthetic, Promotional or Casual.
3. Browse the five captions — each one complete with emojis and a hashtag block.
4. Copy the one you like — or press Shuffle for a fresh set, then paste it into Instagram and make it yours.

What the Instagram Caption Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Instagram Caption Generator is good for:

• Five captions per set — real options to choose from, not one take-it-or-leave-it line.
• Five tones — Funny, Inspirational, Aesthetic, Promotional and Casual.
• Emojis and hashtags included — hashtags are built from your topic and the tone.
• A copy button on every caption — plus a Shuffle button for endless fresh sets.
• Private by design — written in your browser from your inputs; nothing is uploaded.

Quick answers

Every seller on Instagram knows the friction: a customer sees a product, wants to order, and then has to copy your number, open WhatsApp, save the contact, and only then say hello. Most never bother. A wa.me click-to-chat link removes all of it — tap the link and the chat opens, number already filled in, and with this generator you can pre-fill the first message too (“Hello! I would like to order the Ankara fabric”), so the customer only has to press send.

The generator builds the official wa.me format as you type: your number in full international format, and your message safely URL-encoded onto the end of the link. A live preview shows the chat bubble exactly as the visitor will see it, a hint warns you if the number looks wrong (a leading zero is the classic mistake — Nigerian numbers start 234, not 0), and there is a one-click copy button plus a test button that opens your finished link. Nothing is uploaded; the link is built on your device.

How to use the WhatsApp Link Generator

1. Enter your phone number with its country code — digits only, no + and no spaces: 2348012345678 for Nigeria, 447911123456 for the UK, 15551234567 for the US. Drop any leading zero.
2. Add a pre-filled message (optional) — the greeting or order line your visitor can send in one tap.
3. Check the live preview — the link and the chat bubble update as you type.
4. Copy the link, or test it first — then paste it into your Instagram bio, your status, a QR code, or anywhere customers find you.

What the WhatsApp Link Generator is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the WhatsApp Link Generator is good for:

• Official wa.me format — the click-to-chat link WhatsApp itself documents, works on phone and WhatsApp Web.
• Pre-filled message — correctly URL-encoded onto the link, spaces, punctuation and all.
• Live preview — the finished link and the chat bubble, updated on every keystroke.
• Number sanity checks — instant warnings for a leading zero or a too-short number.
• Copy and test buttons — one click to copy, one click to open the real link and try it.

Quick answers

Applications, landlords and portals love asking for “one PDF”, while life hands you a statement here, an ID scan there and a certificate somewhere else. This merger fixes that in a minute: add every PDF, check each file's page count so nothing is missing, drag the files into order (or use the ↑ and ↓ buttons, which are easier on a phone), remove anything you added by mistake, and press Merge.

The merge is done on your device by the pdf-lib library — your documents are never sent to a server, so it is safe for bank statements, contracts, certificates and ID documents. The merged file keeps every page in exactly the order you set, at full quality.

How to use the Merge PDF

1. Add your PDFs — tap the box and pick several files at once, or drag and drop them in. Each file appears in the list with its name and page count.
2. Put them in order — drag a row to move it, or use the ↑ and ↓ buttons on the row.
3. Remove anything wrong — the ✕ on a row takes that file out of the list.
4. Merge and download — press “Merge PDFs & download” and save the single combined file, merged.pdf.

What the Merge PDF is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Merge PDF is good for:

• Page counts up front — every file shows how many pages it carries, plus a running total for the merged file.
• Drag or button reorder — drag rows on a computer, tap ↑ and ↓ on a phone.
• Full quality — pages are copied into the new PDF as they are, not re-rendered as pictures.
• No uploads, no sign-up — pdf-lib runs entirely in your browser; your files never leave your device.

Quick answers

Most PDFs created from Word, Google Docs or a website carry a hidden text layer — the actual words, separate from how the page looks. This tool reads that layer with pdf.js, page by page, and lays the text out with clear page breaks so you can see where everything came from. Copy a page, copy it all, or download the whole thing as a plain .txt file.

One honest warning, shown loudly rather than hidden: a PDF made by scanning paper is just a photograph of text. It has no text layer, so there is nothing to extract — and this tool flags those pages with a clear “no text layer” message instead of returning a confusing blank. For scanned pages, turn them into images with the PDF to Image tool and run them through Image to Text (OCR).

How to use the Extract PDF Text

1. Choose your PDF — pick the file from your device; it is read in your browser only.
2. Read the extraction — the text appears page by page, with a heading and break for every page.
3. Watch for flagged pages — a page with no text layer (a scanned image) gets a clear message explaining why it is empty.
4. Copy or download — copy all the text in one click, or download it as a .txt file.

What the Extract PDF Text is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Extract PDF Text is good for:

• Page-by-page layout — page headings and breaks keep long documents readable and quotable.
• Copy or .txt download — one click either way, with page markers in the downloaded file.
• Honest scanned-page detection — pages with no text layer are flagged clearly, never silently blank.
• No uploads — pdf.js extracts the text on your device; the file never leaves it.

Quick answers

Plenty of official PDFs are flat: they look like forms but have no form fields at all, so the usual advice is to print, write by hand, scan and send — a whole afternoon gone. This tool takes the direct route instead. Your PDF's pages are rendered in your browser, and you place items on top of them: text for names and answers, a date, and a real handwritten signature you draw with your mouse or finger on the signature pad.

Every item can be dragged anywhere on its page and resized with the green corner handle, so a signature can sit exactly on the signature line and a name exactly in its box. When it looks right, pdf-lib writes the items into a brand-new PDF and you download it. It works on any PDF, even without form fields, because nothing here depends on the file having fields — and your document is never uploaded anywhere.

How to use the Fill & Sign PDF

1. Upload the PDF — its pages are rendered in your browser, ready to work on.
2. Add your items — type text and pick its size, pick a date, or draw your signature on the pad; for each one, choose which page it belongs on.
3. Position everything — drag each item where it belongs on the page, and drag the green corner dot to make it bigger or smaller. The ✕ on an item removes it.
4. Download the filled PDF — press “Download filled PDF” and save the finished file, filled.pdf.

What the Fill & Sign PDF is good for

Everything below happens right in your browser — nothing is uploaded, and there is no sign-up or watermark. In practice, the Fill & Sign PDF is good for:

• Works without form fields — items are placed on top of the rendered page, so any PDF can be filled, fielded or not.
• Real handwritten signature — drawn on a signature pad with your mouse or finger, in pen-blue ink.
• Move and resize freely — drag items to the exact line or box; resize with the corner handle.
• Any page, any number of items — text, dates and signatures across the whole document.
• No uploads — rendering and filling happen on your device with pdf.js and pdf-lib.

Quick answers