Password Generator

Generate strong, secure passwords with custom character sets.

100% Private — Nothing is Uploaded

All processing happens locally in your browser. Your files never leave your device and are never sent to any server.

Password length: 20

How many passwords

Character types

Uppercase letters (A-Z)

Lowercase letters (a-z)

Numbers (0-9)

Symbols (!@#$%^&*)

Exclude similar characters (0, O, l, 1, I)

About the Password Generator

This tool generates strong, random passwords using the browser's built-in cryptographically secure random generator (Web Crypto API).

How strong is my password?

The strength meter uses entropy — a measure of how many possible combinations the password has. Passwords above 80 bits of entropy are considered very strong.