Password Generator

Generate strong, secure random passwords with custom length, character sets, and exclusion rules. All generation happens in your browser — nothing is sent to any server.

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Frequently asked questions

How does the password generator work?
Passwords are generated entirely in your browser using the Web Crypto API (window.crypto.getRandomValues). Your passwords never leave your device and are never sent to any server.
What makes a password strong?
A strong password is at least 12 characters long and uses a mix of uppercase letters, lowercase letters, numbers and symbols. Avoid dictionary words, names or dates.
What does "exclude similar characters" do?
It removes visually similar characters like 0 and O, 1 and l and I. Useful when you need to type a password manually or read it aloud.
Should I use a password manager?
Yes. Use a password manager like Bitwarden, 1Password or KeePass to store unique passwords for every account. Never reuse passwords across sites.