Password generator
Generate a strong random password. Everything happens in your browser — nothing is sent to a server or stored anywhere.
Strength: StrongEntropy: 103 bits
Common questions
Are these passwords safe to use?
Yes. They come from your browser's cryptographic random number generator, the same source used for encryption keys — not from a predictable shortcut.
Does the password ever leave my browser?
No. It is generated on your device and never sent anywhere. Nothing is stored, so reloading the page discards it completely.
What does the entropy figure mean?
Entropy in bits measures how much guessing a brute-force attack faces. Each extra bit doubles that work. Aim for 60 bits or more, and 120+ for anything critical.
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