Hash Generator
Advanced hash generator with multiple algorithms, formats, and security features.
Algorithms:
Input
0 characters7:56:08 AMInput Format:Encoding:Output:
Compare Hashes
Hash Algorithms
MD5 (128-bit)
Fast but cryptographically broken. Use only for checksums.
SHA-1 (160-bit)
Deprecated for security. Avoid for new applications.
SHA-256 (256-bit)
Secure and widely recommended for most applications.
SHA-512 (512-bit)
Most secure option with highest computational requirements.
SHA-384, SHA3, BLAKE2b, RIPEMD-160
Advanced and alternative hashes for special use cases.
Security Best Practices
• Never store passwords as plain hashes. Use salted hashes or key derivation (bcrypt, scrypt, Argon2).
• Use salts and HMAC for sensitive data.
• MD5/SHA-1 are insecure for cryptography, use only for checksums.
• Always verify hash integrity on the server side.