Password Strength Meter

Password Strength Meter is a forever free product from PasswordPing

By adding simple JavaScript to your existing signup and change password forms, you can automatically notify users if they are trying to select a password that is either Weak (using patterns commonly checked by hackers) or Compromised (already exposed in a previous data breach).

Place your cursor into the password field below to display the PasswordPing frame and see it in action!


Password Strength Meter works by:

1) Checking if a hash of the password exists in our massive compromised credential database

2) Checking if the password is similar to those programmatically generated by cybercriminal hacking dictionaries

NOTE: This is for testing only. Form data is not submitted or saved.

Frequently Asked Questions