Small tools for specific files.
Tools that run in your browser. No sign-up, and your files stay on your device.
The first tools are on their way.
Your files stay on your device
- Files are read and processed in this browser tab, not on a server.
- No account or sign-up.
- You can check: watch your browser's network panel while a tool runs.
See for yourself
Pick any file. A Web Worker in this tab computes its SHA-256 fingerprint; nothing is sent.