Password Strength Checker
Test your password strength instantly. Get real-time feedback and recommendations to improve your security.
47.5K+ passwords analyzed for security
Join thousands who trust our password checker
Privacy First: Your password is processed entirely in your browser and is never sent to our servers.
100% Private
Your password never leaves your browser
Instant Results
Real-time analysis as you type
Expert Tips
Actionable security recommendations
Quick Questions
What makes a password strong?
Length (12+ characters), mix of uppercase, lowercase, numbers, and symbols. Avoid common words or patterns.
Is this tool safe to use?
Yes! All analysis happens locally in your browser. Your password is never sent to our servers or stored anywhere.
How often should I check my passwords?
Check when creating new passwords or if you suspect your account may be compromised. Update weak passwords immediately.