A secure, client-side diagnostic tool for evaluating password security.
Detected / Forced Patterns
Bit count represents mathematical randomness.
Entropy measures the unpredictability of a string. Higher entropy means an attacker needs to guess significantly more combinations to crack the code. Even a small increase in length often provides more security than complex character mixing.
Aim for at least 80 bits of entropy for sensitive accounts. Use passphrase-style passwords (a sequence of random words) which are often easier to remember and provide massive entropy compared to short, complex passwords.