Password Generator
✓ Client-side only
⚡ Crypto-secure
🆓 Free forever
Generate strong, random passwords using your browser's cryptographic random number generator. Nothing is ever sent to a server.
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Click Generate ↓
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Length 16
464
Character Types
✅ Copied!
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📖 How to Use
- Use the length slider to choose password length (4–64 characters). 16+ recommended.
- Check which character types to include. More types = stronger password.
- Click Generate to create a cryptographically random password.
- Click Copy or the clipboard icon to copy it instantly.
- Paste it into your account or password manager (Bitwarden, 1Password).
💡 All passwords are generated using
window.crypto.getRandomValues() — the same API used by banking apps. Nothing leaves your browser.❓ FAQ
Is this password generator safe?
Yes. Everything runs locally in your browser using the Web Crypto API. No passwords are ever transmitted to any server. You can disconnect from the internet after page load and it still works.
How long should a strong password be?
Security experts recommend at least 12–16 characters for most accounts, and 20+ for critical accounts like email or banking. Our generator supports up to 64 characters.
Should I include symbols?
Yes, when the site allows it. Symbols dramatically expand the character pool, making brute-force attacks exponentially harder. The symbols used here are widely supported by most websites.
Where should I store generated passwords?
Use a reputable password manager like Bitwarden (free, open-source) or 1Password. Never store passwords in plain text files or sticky notes.