ombra. Made to stay on your device
All tools/Utilities

Generate a password

Choose a length and the characters to include.

Runs on your device
1Your input

Uses your browser’s cryptographic random number generator. Nothing is stored.

2Your result

Your result will appear here

Choose your settings, then generate a password.

Only you can see your inputs.
Local processing. No uploads, no accounts, no saved inputs.Our privacy promise

A few more useful tools

Browse all tools

Make a QR code

Turn a link or a little text into a scannable code.

Check a file hash

Get a SHA-256 fingerprint and compare it.

Merge PDFs

Bring multiple PDFs together in one document.