🔐 16-Character Password Generator — Crypto-Secure, No Signup
Generate strong 16-character passwords for important accounts. Uses browser Crypto API (window.crypto.getRandomValues) — passwords are generated locally and never sent to any server.
Frequently Asked Questions — Password Generator
Is a 16-character password secure enough?+
A 16-character password is considered strong when it includes a mix of letters, numbers, and symbols. It is sufficient for most accounts. NIST recommends 15+ characters for sensitive accounts.
How does this generator work?+
The generator uses the browser's built-in crypto.getRandomValues() API, which provides cryptographically secure random numbers. No passwords are transmitted to any server. You can verify by checking your network requests — there are none.
Should I use a password manager?+
Yes. Generate a strong password here, then save it in a password manager like Bitwarden (free, open source), 1Password, or Dashlane. Never reuse passwords across accounts.