Privacy-First Security Tools
Everything runs on your device. No uploads, no servers, 100% private. All tools use cryptographically secure methods where applicable.
✓ Zero network requests • All client-side processing
Password Generator
Generate cryptographically secure random passwords
Password Strength Checker
Analyze password security and get improvement suggestions
Hash Generator
Generate MD5, SHA-256, SHA-512 hashes
QR Code Generator
Generate QR codes from text or URLs
QR Code Reader
Scan QR codes from images or camera
File Encryptor
Encrypt and decrypt files with password protection
Email Validator
Validate email addresses with RFC 5322 compliance