125 free tools that run in your browser
Format code, convert data, compress images, generate passwords and QR codes. Nothing is uploaded to a server, so your files and text never leave your device.
On your device: nothing you type here is uploaded
- No signup
- No upload
- No watermark
- Works offline once loaded
Most used
Ranked by unique visitors over the last 30 days. Counted without cookies.
All categories
Every tool is one keypress away. Press the slash key to search.
Why everything runs in your browser
Your data stays yours
A password generated on a server is a password that server has seen. Here the work happens on your device, and the page never sends a request containing what you typed.
No waiting, no limits
There is no upload, no queue and no size cap set by someone else. Compressing twenty images is as fast as your machine, not as fast as a shared server.
Fast pages
Every page here is static HTML. The interactive part loads only where it is needed, which is why tools open immediately rather than after a spinner.