How to use
- Drag the slider to pick a length (6–64).
- Toggle character types; optionally exclude ambiguous chars like 0O1lI.
- Click "Copy" and store the password in a password manager.
FAQ
Are the passwords secure?
Yes. They use OS-level cryptographic randomness and never touch any server.
What if I forget it?
Save it to a password manager immediately — nothing is stored or recoverable here.
How long should it be?
12–16 characters suit most sites; use 16+ with two-factor auth for critical accounts.
About this Password Generator
Passwords come from the browser's crypto.getRandomValues — a cryptographic random source, not a predictable algorithm — and generation is fully offline. The strength readout is entropy-based: 60+ bits resists brute force well; use 16+ characters with 2FA for critical accounts.