Check Password Strength Before Signing Up
Test whether a password is strong enough before creating a new account on any website or app.
Your password is never sent to any server.
Account Security tips
A good password for a new account should be at least 12 characters and score "Strong" here. This means an estimated crack time in the billions of years.
Use a passphrase — 4 random words like "coffee-river-lamp-moon" — it's easy to remember, has high entropy, and passes all strength checks.
Avoid using personal info: names, birthdays, favourite teams. These are guessable through social engineering even if the password looks complex.
Use a unique password for every account. A password manager generates and stores strong passwords for you so you only remember one master password.
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