Strong Password Generator — Free

Create cryptographically random passwords that never leave your device.

Reused passwords are how most accounts get hacked — one breached forum leaks the password you also used for your email. The fix is a unique, random password for every account, which no human can invent or remember reliably.

The faymox generator uses your browser's cryptographic random number generator (the same source of randomness behind HTTPS), so every password is genuinely unpredictable. Set the length and character sets, generate a batch, and copy what you need. Passwords are created locally and never stored or sent anywhere — which matters more for this tool than any other.

Generate a password in 3 steps

  1. Open the faymox Password Generator.
  2. Choose a length (16+ characters is a good default) and the character sets to include: uppercase, lowercase, digits, symbols.
  3. Generate — one password or a whole batch — and copy it into your password manager.

Generate password now

FAQ

Are the passwords truly random?

Yes — they come from crypto.getRandomValues, the browser's cryptographic RNG, not the predictable Math.random().

What length should I use?

16 characters with all character sets is strong for most accounts. Use 20+ for anything critical like email or banking.

Do you store my passwords?

No. They're generated in your browser tab and vanish when you leave. Nothing is logged, stored, or transmitted.

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