Password Strength Checker

Enter your password below to calculate its bit strength.

Your password has a bit-strength of 0. 

It would take at most 0 combinations to guess it.

Password strength is a measure of the effectiveness of a password against guessing or brute-force attacks. In its usual form, it estimates how many trials an attacker who does not have direct access to the password would need, on average, to guess it correctly. The strength of a password is a function of length, complexity, and unpredictability.