Password Strength Checker

Test your password strength and get instant feedback to improve security. All analysis happens locally in your browser.

Enter Password

Type or paste your password to analyze

Security Goals

Best Practices

  • • 12+ characters minimum
  • • Mix of character types
  • • Unique for each account
  • • Use a password manager
  • • Enable 2FA when possible

Avoid

  • • Personal information
  • • Common words/patterns
  • • Reusing passwords
  • • Sharing passwords
  • • Plain text storage

Enter a Password to Analyze

Type your password in the input field to see detailed strength analysis and security recommendations.

🔒 Privacy Protected

Your password is analyzed completely within your browser using client-side JavaScript. No data is transmitted to our servers, ensuring maximum privacy and security.