Password Strength Checker
Check your password strength instantly and discover how to make it stronger.
Your password is analyzed locally in your browser and is not uploaded to our server.
Check Your Password
—
0 / 100
Analysis Dashboard
0
Length
0
Char Pool
0
Entropy (bits)
0
Score
Character Breakdown
Uppercase
No
0
A-Z
Lowercase
No
0
a-z
Numbers
No
0
0-9
Symbols
No
0
!@#$%
Estimated Crack Time
Estimated Time to Crack:
—
Crack-time estimates depend heavily on the attacker's hardware, hashing algorithm, rate limits, password storage method, and attack strategy. This is a theoretical estimate.
Password Requirements
Score Breakdown
Length+0
Character Variety+0
Uniqueness+0
Pattern Resistance+0
Total Score0
How to Improve Your Password
Enter a password to see personalized recommendations.
Important
This tool provides an educational strength estimate based on local heuristics. Real-world password security also depends on how a service stores passwords, rate limiting, MFA/passkeys, and the attacker's capabilities.
Better Password Security
🔐 Unique
Use unique passwords
🛡 MFA
Enable MFA
🔑 Manager
Use a password manager
📱 Passkeys
Prefer passkeys where supported
Frequently Asked Questions