Password Generator
Generate strong, random passwords using cryptographic randomness (Web Crypto API). Nothing is sent to any server.
Bulk Generate
Frequently Asked Questions
Is this password generator safe?
Yes. Passwords are generated 100% in your browser using the Web Crypto API (crypto.getRandomValues), the same cryptographic randomness used by banks and security software. Nothing is sent to any server. No passwords are stored or logged.
How long should my password be?
At least 16 characters for important accounts. 12 characters is the minimum recommended by NIST (2024 guidelines). For maximum security, use 20+ characters or a 4-5 word passphrase. Every extra character multiplies crack time exponentially.
What makes a strong password?
Length is the most important factor. A 20-character lowercase password is stronger than an 8-character password with mixed case, numbers, and symbols. After length, use a mix of character types and avoid dictionary words, personal info, and common patterns like "123" or "qwerty".
Should I use a passphrase instead?
Passphrases (like "correct-horse-battery-staple") are excellent. They are easier to remember and type while being very strong. A 4-word passphrase from a large wordlist has roughly 50+ bits of entropy — comparable to a 10-character random password. Use 5-6 words for high-security accounts.
Is my password stored anywhere?
No. Everything runs in your browser. Generated passwords exist only in your browser memory until you close the page or generate a new one. We have no server, no database, no logging. Your passwords never leave your device.
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