🛡️Password Strength Checker
Check password strength with detailed analysis and crack time estimation
Frequently Asked Questions
How is password strength calculated?▼
We calculate strength based on length, character variety, and pattern analysis. The score considers uppercase, lowercase, digits, symbols, and common pattern detection.
Is this tool free to use?▼
Yes, all tools on Testrefy are completely free to use with no registration required. No hidden fees or premium tiers.
Do you store my data?▼
No. All processing happens in your browser locally. We never send, store, or share your data on our servers.