Security Tools
Password Generator
Generate strong, random passwords with custom length and character sets
Passphrase Generator
Create memorable passphrases from random words with high entropy
Password Strength Checker
Analyze password strength with entropy calculation and crack time estimates
Hash Generator
Generate 10+ WASM-powered hashes: MD5, SHA-256, BLAKE3, and more
Password Hasher
Hash passwords with Argon2id, bcrypt, and scrypt via WebAssembly
EXIF Metadata Viewer
View and strip EXIF metadata from images, remove GPS data
Breach Checker
Check if a password has appeared in known data breaches
Browser Fingerprint
See what your browser reveals about you and your privacy score
SSL Certificate Checker
Parse and analyze SSL/TLS certificates for security issues
Security Headers Checker
Check HTTP security headers and get a grade from A+ to F with fix recommendations
JWT Decoder
Decode and inspect JSON Web Tokens with color-coded header, payload, and signature
TOTP Generator
Generate time-based one-time passwords with encrypted local storage
SRI Hash Generator
Generate subresource integrity hashes for scripts and stylesheets
Secret Key Generator
Generate cryptographically secure random keys in multiple formats
Certificate Decoder
Parse PEM-encoded X.509 certificates and view all fields