Password Generator
Generate cryptographically secure passwords using the Web Crypto API. Customizable length and character types.
Strength—
Estimated crack time:—
8128
Why This Matters
Weak passwords are the #1 cause of account breaches. Over 80% of hacking-related breaches involve stolen or weak passwords (Verizon DBIR).
This generator uses the Web Crypto API (crypto.getRandomValues) for cryptographically secure randomness, unlike Math.random() which is predictable.
A 16-character password with mixed character types has over 95 bits of entropy — enough to resist brute-force attacks for trillions of years with current hardware.