Password Strength Checker

Test password security and get improvement suggestions

Password security and authentication
Privacy Notice: Your password is NOT sent to any server. All analysis happens locally in your browser. We never see or store your password.

Strong Password Guidelines

✅ At least 12 characters (16+ recommended)
✅ Mix of uppercase and lowercase letters
✅ Include numbers
✅ Include special characters (!@#$%^&*)
✅ Avoid common words and patterns
✅ Don't use personal information
✅ Unique for each account
✅ Consider using a passphrase (e.g., "Coffee!Morning@2024Sky")

Password Manager Recommendation

Use a password manager to generate and store strong, unique passwords:
• 1Password
• Bitwarden (open source)
• Dashlane
• LastPass
• KeePass (offline)

Related Resources

🔑 Password Policy NIST password guidelines 🎲 Password Generator Generate secure passwords #️⃣ Hash Generator Generate MD5, SHA hashes

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Security+ Practice Quiz
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