How long should my password be?

Aim for at least 16 random characters for important accounts. Longer is always better — length beats complexity.

What makes these passwords 'cryptographically random'?

They use crypto.getRandomValues(), the browser's secure randomness source — far stronger than Math.random() and unpredictable to attackers.

Password Generator — Strong Random Passwords Free

Generate strong, random passwords you can actually trust.

—

Very strong · ~102 bits of entropy

Length: 16

How to use the Password Generator

1
Choose a length and which characters to include.
2
Click Generate for a new random password.
3
Copy it straight into your password manager.

100% Free

No Signup Needed

Private & Secure

Works on Mobile

Privacy: Passwords are generated with your browser's secure random number generator and never leave your device, are never stored, and are never transmitted.

Password Generator FAQs

Never. Passwords are generated with your browser's cryptographic random number generator and exist only on your device.

About this tool

The single biggest upgrade most people can make to their online security is using a unique, random password for every account — and a generator is the only sane way to create them. DrokyAi's password generator produces cryptographically secure passwords with the exact mix you choose: length from 8 to 64 characters, uppercase, lowercase, numbers and symbols, with an option to exclude lookalike characters (0/O, 1/l) that cause typos. It shows a live strength estimate and entropy in bits. Crucially, generation happens entirely on your device — a password that never travels the network can't be intercepted.