๐Strong Password Generator
Cryptographically secure passwords, generated in your browser. Nothing leaves your device.
0 โ zero 1 โ one I โ capital I l โ lowercase L O โ capital O o โ lowercase o
Need a password that's actually hard to crack? Our free Strong Password Generator creates one instantly, right in your browser. Choose your length and mix โ uppercase, lowercase, numbers, and symbols โ and it builds a random, high-strength password using your device's secure random generator. A live strength meter shows just how robust each one is, measured in bits of entropy, and a single click copies it ready to paste.
It's built with privacy first: every password is generated locally and never sent anywhere, stored, or logged, so what you create stays on your device. Switch on the option to skip easily-confused characters like l, 1, I, O, and 0 for passwords that are easier to type correctly, or generate several at once to pick your favourite. Whether you're setting up a new account, replacing a weak password, or creating credentials in bulk, you'll get genuinely strong, unique results every time.
Simply set your options and generate. No sign-up, no downloads, no limits โ just secure passwords whenever you need them.