Hash Generator

Generate cryptographic hashes from text using MD5, SHA-1, SHA-256, and SHA-512. All processing happens in your browser — nothing is sent to a server.

Algorithms
Hash Output
SHA-256Enter text to generate hash
About Hash Algorithms

MD5 — 128-bit hash. Fast but cryptographically broken. Suitable for checksums, not security.

SHA-1 — 160-bit hash. Deprecated for security use due to collision attacks.

SHA-256 — 256-bit hash from the SHA-2 family. Recommended for general security use.

SHA-512 — 512-bit hash from the SHA-2 family. Slower but more resistant to brute force.