Free Secure Password Generator
Generate cryptographically secure passwords with customizable length, character sets, and strength analysis. Uses your browser's crypto API β nothing is sent to any server. No signup required.
100% free β runs entirely in your browser
Free Secure Password Generator Features
Powered by your browser's cryptographic random generator
Customizable
Choose length (8-64), uppercase, lowercase, numbers, and special characters.
Batch Generate
Generate 1-10 passwords at once for different accounts.
Crypto-Secure
Uses crypto.getRandomValues() for true randomness, not Math.random().
Strength Meter
Visual strength indicator from weak to very strong based on length and character diversity.
FAQ
Are these passwords truly random?
Yes. We use crypto.getRandomValues(), the same cryptographic random number generator used by password managers and security tools.
What makes a strong password?
Length is the most important factor. A 16+ character password with mixed case, numbers, and symbols is extremely strong. Even 12 characters with good variety is very secure.
Are my passwords stored anywhere?
No. Passwords are generated entirely in your browser and never sent to any server. Close the tab and they're gone forever.
Secure Your Accounts
Use strong, unique passwords for every account.