Strong Password Generator
Generate cryptographically secure passwords in your browser. Customizable length and character sets. No tracking, no logs, no upload.
Frequently Asked Questions
Is this password generator secure?
Yes. Passwords are generated using your browser's Web Crypto API (crypto.getRandomValues), which is cryptographically secure. Passwords never leave your device — verify in DevTools Network tab.
How long should my password be?
At least 16 characters for everyday accounts. 20+ for sensitive accounts (banking, primary email, password manager master password). Length is more important than complexity.
Should I memorize generated passwords?
No. Use a password manager like Bitwarden (free, open source), 1Password, or KeePass. Memorize one strong master password for the manager itself.
What's wrong with using the same password everywhere?
When one site has a data breach, your password gets sold on dark web. Attackers then try it on all your other accounts (credential stuffing). Unique passwords + password manager = solved.