Generator Settings
Choose length and pattern, then generate.
Client-side only
Password length
Password type
Result & Strength
Copy and store safely. Do not reuse critical passwords.
(no password yet)
Score: 0%
Very Weak
Entropy: 0 bits
Length: 0 characters
Very weak Very strong
Entropy is a rough estimate based on character sets used. Thresholds:
< 28 Very Weak   ·   28–35 Weak   ·   36–59 Good   ·   60–127 Strong   ·   ≥ 128 Very Strong

Ambiguous characters are excluded by design:
digits 0, 1, letters i, I, l, L, o, O, and special characters like { } [ ] ( ) / \ ' " ` , . < > ^ *.