All tools
🧮 Calculate
Mortgage, BMI, loans, tax, age and everyday calculations.
Mortgage Calculator
Universal mortgage estimates in USD, CAD, EUR, GBP or BRL.
Loan Calculator
Estimate monthly payments, total interest and total cost.
BMI Calculator
Calculate BMI with metric or imperial units.
Age Calculator
Work out exact age in years, months and days.
Tax Estimator
Illustrative income tax estimates by country.
Calculator
Mortgage, loans, tax, BMI, age, tips, discounts and more — all in one place.
Tip Calculator
Work out the tip and split the bill between any number of people.
Discount Calculator
Find the sale price and how much you save on any percentage discount.
Compound Interest Calculator
See how savings or investments grow with compound interest over time.
Percentage Calculator
Find a percentage of a number, a percentage change, or what percent X is of Y.
Unit Converter — metric ↔ imperial, free online
Convert length, weight, temperature, volume, speed and area instantly.
Currency Converter — USD, BRL, EUR, CAD, GBP
Convert between US Dollar, Real, Euro, Canadian Dollar and British Pound with live rates.
Free Online Calculator — Basic & Scientific
Fast, free calculator for everyday math — switch to scientific mode anytime.
Free Scientific Calculator — Online
Sin, cos, tan, log, ln, powers, memory keys and more, plus a basic mode.
📄 Convert
Word, Excel, PowerPoint, PDF, image and text utilities.
File Converter
Convert Word, Excel, PowerPoint, PDF, CSV, text and images.
Image Compressor
Reduce JPG, PNG and WebP file size without visible quality loss.
Image Converter
PNG, JPG, WebP, BMP, GIF, ICO, SVG and TIFF — switch formats in seconds.
Image Resizer
Resize images to any width and height, with aspect ratio lock.
Remove Image Metadata (EXIF)
Strip GPS, dates and hidden data from photos — zero quality loss.
Compress Photo to KB Size
Get your photo under 70 KB, 100 KB or whatever limit a form demands.
PDF Tools
Extract PDF text, merge PDFs and create PDFs from text.
Split PDF
Extract page ranges from a PDF into separate files.
Rotate PDF
Rotate all or selected PDF pages 90°, 180° or 270°.
Organize PDF
Reorder or remove PDF pages with a simple page list.
Add Page Numbers to PDF
Stamp page numbers anywhere on every page.
Watermark PDF
Add a custom text watermark with opacity and size control.
Redact PDF
Black out sensitive areas of a PDF before sharing.
PDF to Image
Turn PDF pages into JPG or PNG images.
Image to PDF
Combine JPG or PNG photos into a single PDF.
Compress PDF
Shrink a PDF's file size with basic re-rendering.
Sign PDF
Draw a signature and stamp it on any page.
Compare PDF
View two PDFs side by side, page by page.
Extract text from image online free (OCR)
Pull editable text out of a photo or screenshot — free OCR in your browser.
Merge PDF — combine multiple PDFs into one
Combine two or more PDF files into a single document, in the order you pick.
PDF to Word — convert PDF to editable DOCX
Turn a PDF into an editable Word (.docx) document in seconds.
PDF to Text — extract plain text from a PDF
Pull the plain text out of a PDF and download it as a .txt file.
Delete PDF Pages — remove pages from a PDF
Pick the pages you don't need and remove them from a PDF.
Add Page Numbers to PDF Online Free
Stamp page numbers on every page — no software to install.
PDF to JPG — convert PDF pages to JPG images
Turn every page of a PDF into a JPG image, ready to download.
JPG to PDF — combine photos into one PDF
Combine one or more JPG or PNG photos into a single PDF.
JPG to PNG Converter — free, no install
Convert a JPG photo to PNG, right in your browser.
PNG to JPG Converter — free, no install
Convert a PNG image to JPG, right in your browser.
WebP to JPG Converter — free, no install
Convert a WebP image to a widely-supported JPG.
JPG to WebP Converter — free, no install
Convert a JPG photo to the smaller WebP format.
PNG to WebP Converter — free, no install
Convert a PNG image to the smaller WebP format.
Resize Image Online — free, no install
Resize any image to an exact width and height.
Compress Image Online — free, no install
Shrink a JPG, PNG or WebP file size with an adjustable quality slider.
Remove EXIF Data — strip photo metadata online
Strip GPS, camera model and date from a photo before sharing it.
Image to ICO Converter — make a favicon or app icon
Convert any image into a .ico file for a favicon or Windows icon.
🔲 Generate
QR codes, passwords, CVs, placeholders, Lorem Ipsum and more.
Placeholder Image Generator
Generate filler images at the exact size, with color and text.
CV / Resume Maker
Build a clean CV and export it as PDF or Word.
Free Resume Templates
Preview, edit online and download as PDF.
QR Code Generator Pro — Free, No Tracking
QR codes for links, Wi-Fi, email, calls, SMS, WhatsApp, contacts and events — with logo and frames.
Password Generator
Create strong random passwords locally in your browser.
Lorem Ipsum Generator
Generate placeholder paragraphs, sentences or words.
✍️ Write
Word count, reading time, unscrambling, text cleaning and case conversion.
Word Counter
Count words, characters, sentences and reading time instantly.
Word Unscrambler
Unscramble letters into real words for puzzles and games.
Text Summarizer
Paste text and get a short extractive summary instantly.
Text Case & Cleanup Tools
Change case, clean spacing, sort and deduplicate lines.
Cover Letter Generator
Generate a tailored cover letter in seconds, free.
🎮 Play
Free logic puzzles: Sudoku, Minesweeper, Slitherlink, Suguru and Binary Puzzle.
Free Logic Games Online
Chess, 2048, Reversi, Connect Four and 5 logic puzzles — free, no sign-up.
Free Chess Online — play vs computer, 4 difficulty levels
Full chess rules, castling, en passant, promotion — vs computer or 2-player.
Free 2048 Online
Slide and merge tiles to reach 2048 — 3×3 to 6×6 grids.
Free Reversi / Othello Online
Flip the board your color — vs computer or 2-player, legal-move hints.
Free Connect Four Online
Drop discs, connect four in a row — vs computer or 2-player.
Free Sudoku Online
Classic 9×9 Sudoku — easy to ultra hard, mistake highlighting, timer.
Free Minesweeper Online
Classic Minesweeper — easy to ultra hard boards, first click always safe.
Free Slitherlink Online
Draw the loop so every number matches its edges — easy to ultra hard.
Free Suguru Online
Fill every region 1..N with no repeats touching — easy to ultra hard.
Free Binary Puzzle Online
Fill the grid with 0s and 1s under three simple rules — easy to ultra hard.
Free Solitaire (Klondike) Online
Classic Klondike solitaire — draw 1 or 3, undo, auto-complete, easy to ultra hard.
Free Snake Game Online
Classic Snake — arrows, WASD or swipe, speed ramps up, easy to ultra hard.
Free Block Puzzle Online
Falling-block line-clear puzzle with a next-piece preview — easy to ultra hard.
Free Word Search Puzzle Online
Generated word-search grids with themed word lists — easy to ultra hard.
Free Checkers Online — play vs computer, 4 difficulty levels
Forced jumps, kings, vs computer or 2-player — 4 AI difficulty levels.
Brasil
CPF, CNPJ, boleto and CEP tools built for Brazil.
Brazil Tools — CPF, CNPJ, Boleto & CEP
All 4 Brazil-specific tools in one place: CPF, CNPJ, boleto and CEP.
CPF Validator (Brazilian Tax ID)
Check if a Brazilian CPF number is valid, instantly and privately.
CNPJ Validator (Brazilian Company ID)
Check if a Brazilian CNPJ number is valid, instantly and privately.
Boleto Line Validator (Brazil)
Validate a Brazilian boleto's digitable line and decode bank, amount and due date.
CEP Lookup & Address Formatter (Brazil)
Look up a Brazilian CEP and format the result into a standard address block.