All Tools
PassMeter
Every signup form has an opinion about your password, and most are
lying to you: "must contain a symbol" waves P@ssw0rd1
right through. PassMeter gives you the
attacker's-eye view instead, showing how big the real
search space is, which shortcuts shrink it, and how long a cracking
rig would actually chew on it.
tool-details
FunctionPassword strength estimation
MethodEntropy and pattern heuristics
DataPassword remains in memory
OutputScore and crack-time estimates
score: - / 100start typing to analyze
length 0
charset -
entropy -
Online attack 100 guesses/sec — rate-limited login form
-
Offline bcrypt 100k guesses/sec — stolen hash database
-
Fast hash GPU 100 billion guesses/sec — GPU rig vs MD5
-