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Password Strength Checker
Test how strong your passwords are
Actions:
How to Use
1Enter a password to test
2View the real-time strength score
3Check the estimated crack time
4Review improvement suggestions
Features
Real-time strength analysis
Crack time estimation
Character type breakdown
Improvement suggestions
Common password detection
Benefits
Evaluate password security
Learn what makes a strong password
Identify weak password patterns
Frequently Asked Questions
How is password strength measured?
Strength is measured by length, character variety (uppercase, lowercase, numbers, symbols), unpredictability, and absence of common patterns.
What is a strong password?
A strong password is at least 16 characters long with a mix of uppercase, lowercase, numbers, and symbols, avoiding common words and patterns.
Does it check against known breaches?
The tool checks against common password dictionaries. For breach checking, use a dedicated service like Have I Been Pwned.