Password Generator

Generate strong, random passwords using your browser's cryptographically secure random number generator. Passwords are created on your device and never transmitted.

Free No sign-up Runs in your browser
Select at least one character type

Strength: Very strong (~104 bits)

How to use the Password Generator

  1. Choose a length (16+ recommended).
  2. Select which character types to include.
  3. Copy the password — or generate another.

Frequently asked questions

How long should a password be?

At least 12–16 characters. Longer is better — length adds more strength than complexity.

Is it safe to generate passwords online?

With this tool, yes: passwords are generated locally with crypto.getRandomValues and never leave your browser. Store them in a password manager.

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