In de browser

Dataset

Free random password, API key, UUID, JWT secret and TOTP generator. Everything is created on your device — secrets never leave your browser.

  1. Go long Use at least 16 characters. Every extra character makes brute-force attacks exponentially harder.
  2. Mix character types Combine upper and lower case, numbers and symbols. Predictable patterns are the first thing attackers try.
  3. Never reuse One leak can compromise every account that shares the same password. Use a unique secret for each service.

Is this generator safe to use?

Generation uses your browser's cryptographic random number generator. Passwords and keys are created locally. They are not sent to us.

Does it work offline?

Generation does not need the internet. The page loads once. The breach check looks up an online list; if that fails, generation still works.