Generate strong, random passwords using your browser's crypto API. Never sent to any server — your password stays on your device.
Uses the Web Crypto API (window.crypto.getRandomValues) which is the same entropy source used by operating systems for cryptographic keys. Far stronger than Math.random().
Your password is generated entirely in your browser. No network request is made. Even if someone intercepted your traffic, they would see nothing — because nothing is transmitted.
Choose password length (8–64 characters) and toggle uppercase letters, lowercase letters, numbers, and symbols independently to meet any site's specific password requirements.
Security experts recommend at least 16 characters for online accounts and 20+ characters for high-value accounts (email, banking, password managers). Longer is always better — a 20-character random password is exponentially harder to brute-force than a 12-character one.
A strong password has: high length (16+ characters), randomness (not a dictionary word or pattern), and character variety (mix of uppercase, lowercase, numbers, and symbols). Using all four character types in a 20-character password produces approximately 95^20 possible combinations — computationally infeasible to brute-force.
Yes. A password manager (like Bitwarden, 1Password, or KeePass) lets you use a unique, randomly generated password for every site without needing to remember them all. Generate a strong password here, copy it, and save it in your password manager — never reuse passwords across sites.