Password Generator

Creating a strong, unique password for anything that needs one: a new account or a password you are rotating, a Wi-Fi network, a database or admin login, or an encryption passphrase — anywhere a guessable password would be a security risk.

No. Every password is generated entirely in your browser and never leaves your device. Nothing is uploaded, logged, or stored — you can even disconnect from the internet and it still works.

They use your browser's cryptographically secure random number generator (the Web Crypto API), the same class of randomness recommended for security-sensitive use — not the predictable Math.random(). Characters are also drawn without modulo bias, so every character is equally likely.

Length and variety. Each extra character multiplies the number of possible combinations, and mixing uppercase, lowercase, numbers, and symbols enlarges the pool. The strength meter shows the estimated entropy in bits — aim for 12+ characters and 60 bits or more for important accounts.

It removes look-alike characters such as the capital O and zero, or the lowercase L, capital I, the number one, and the pipe. This makes a password easier to read and type by hand without weakening it noticeably.

Yes. Reusing a password means one breached site can compromise all your accounts. Generate a fresh password per account and store them in a reputable password manager.

The tool regenerates instantly whenever you change the length or character types so the preview always reflects your current settings. Use the Regenerate button any time you want a different password with the same settings.