All tools
Every free online tool in one list: images, PDF, QR codes, text, passwords, JSON and more. All of them run in your browser.
All tools
13 tools
Generators
Images and codes
Documents and text
Developer
Numbers
Category
Generators
Tools that create something new from a few choices: a QR code for a link or Wi-Fi network, or a strong random password. Both are generated on your device.
Images and codes
Compress, resize and convert photos, build PDFs from pictures, pick colours from an image and check their contrast, and make barcodes. Files never leave your device.
Documents and text
Work with PDFs and text: merge, split and rotate PDF pages, compare two versions of a text, count words, remove accents and change case.
Developer
Everyday checks for people who handle data: file hashes, CSV and JSON conversion, and a strict JSON validator and formatter.
Numbers
Calculators and converters for everyday numbers: write amounts in words in seven languages, and work out percentages without a spreadsheet.
Coming soon
Tools that need a small server of their own. They are planned, but nothing is available yet.