Free · Browser-Side · No Server
Strong Password Generator
Generate secure, random passwords with custom length and character sets. Everything runs in your browser — no password ever leaves your device.
Click Generate
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Password Length
20
Uppercase Letters
ABC DEF
Lowercase Letters
abc def
Numbers
0 1 2 3
Symbols
! @ # $
Truly Random
Uses crypto.getRandomValues() — the same cryptographic randomness your OS uses for key generation.
Fully Customizable
Set length from 4 to 128 characters. Mix uppercase, lowercase, numbers, and symbols freely.
Never Stored
Your passwords are never sent to any server or stored anywhere. Generate and copy — that's it.
Strength Meter
See real-time password strength and entropy so you know exactly how secure your password is.