Password Strength Checker
Test your password strength, see crack-time estimates, and get improvement tips. Runs fully in your browser.
QR Code Generator
Create clean, static QR codes locally — no tracking, no data stored.
Data Size Converter
Quickly convert between B, KB, MB, GB, and TB (1024-based).
“How Secure Are You?” Quiz
Answer 10 questions to measure your security maturity and see where to improve.