Security Tools
Password generators, hash tools, encryption utilities, and security analyzers to keep your data safe.
Password Strength Check
Analyze password security with entropy and complexity scoring.
Mnemonic Generator
Generate secure BIP39-compatible mnemonic recovery phrases.
RSA Key Generator
Generate secure public and private RSA key pairs locally.
MAC Address Generator
Generate random Media Access Control (MAC) addresses instantly.
Text Obfuscator
Obfuscate text using various encoding and transformation methods.
Password Generator
Generate strong, customizable passwords with entropy estimation.
Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from text.
UUID Generator
Generate v4 UUIDs instantly with batch generation support.
HMAC Generator
Generate HMAC signatures using various hash algorithms.
Random Number Generator
Generate random numbers, dice rolls, and coin flips.
Random String Generator
Generate cryptographically secure random strings for API keys, tokens, and test data.
Encryption Tool
Encrypt and decrypt text using AES symmetric encryption.
Bcrypt Hash Generator
Generate bcrypt password hashes with configurable rounds.
TOTP Code Generator
Generate time-based one-time passwords for 2FA testing.
Steganography Tool
Hide secret messages inside PNG images using LSB steganography, or decode hidden messages from images.
File Hash Checker
Compute MD5, SHA-1, SHA-256, and SHA-512 hashes for any file. Compare against a known hash to verify integrity.