Client-Side Cryptography

Secure Password Generator

Instantly generate strong, random passwords using cryptographic browser entropy. 100% client-side: no passwords are ever sent across the network.

Strength: Muy Alta 130 bits
20 CHARS
100% Private: Powered by Web Crypto API directly inside your browser.
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Discover FortPass, our zero-knowledge password vault solution engineered for high security teams.

Explore FortPass

Password Security FAQ

What length should a secure password have?
Security agencies recommend at least 16 random characters. 20 characters provide over 128 bits of entropy, rendering brute-force attacks computationally impossible.
Is it safe to generate passwords on this website?
Completely safe. Generation relies solely on client-side Web Crypto API. No passwords leave your device.