Password Strength Checker
Type a password to see a live strength score against length, character variety, and common weak patterns, entirely in your browser.
—
- At least 8 characters
- At least 12 characters
- Contains lowercase letter
- Contains uppercase letter
- Contains a number
- Contains a symbol
- ✓No obvious repeated characters (aaa, 111)
Nothing you type here leaves your browser — this runs entirely client-side.
Example input
correcthorsebattery
Example output
Strength: Strong