Password Strength Testing Tool

Think you have a strong password? Find out below.


Your password's score:

Time it would take for an attacker to crack this password:




Is it safe to type my real password here?
Yes. Your password is never transmitted to our servers and is processed locally in your device's web browser window.

How do you calculate password strength?
We use a tool called "zxcvbn". Learn more

How do I create a strong password?
Try the Bitwarden Strong Password Generator.