// lab · tool

Password Generator

Strong random passwords, or memorable passphrases. Everything happens in your browser using its secure random number generator. Nothing is sent or saved.

bits of entropy · brute force at 100 billion guesses/sec:

Length 16

Characters used

Uppercase Lowercase Numbers Symbols

Options

Avoid look-alikes (0 O o 1 l I)

Tips:

Use a password manager with a different password for every site. A passphrase makes a good master password.
Turn on MFA wherever you can. Even a perfect password can be phished.
The strength figure assumes the attacker knows exactly how this generator works. It's the randomness that keeps you safe.