🛡️Password Strength Checker
Test how strong your password is.
About Password Strength Checker
Check how strong a password is against common rules (length, character variety) and get instant feedback. Runs entirely in your browser — nothing is sent anywhere. Free password strength checker.
🔒 Private by design — this tool runs entirely in your browser. Nothing you enter is uploaded to a server.
Frequently asked questions
Is it safe to type my password here?＋
Yes. The check runs entirely in your browser and nothing is ever sent or stored. Still, avoid testing a password you actively use.