Web Crypto API · No Upload · Offline

HashGenerator

Generate MD5, SHA-1, SHA-256, SHA-384, SHA-512 hashes from text or files. HMAC signing included. Algorithm security ratings explained. Runs entirely in your browser.

Hash Verification
Paste a hash from a download page to verify file integrity
Algorithm Reference
MD5BROKEN
Message Digest 5 · 128 bits
Legacy checksums only
MD5 is cryptographically broken. Collision attacks are trivial. Never use for passwords or signatures.
SHA-1BROKEN
Secure Hash Algorithm 1 · 160 bits
Legacy checksums
SHA-1 is deprecated by NIST. Collision attacks exist. Avoid for new systems.
SHA-256SAFE
SHA-2 / 256-bit · 256 bits
Certificates, tokens, integrity checks
SHA-384SAFE
SHA-2 / 384-bit · 384 bits
High-security signing
SHA-512SAFE
SHA-2 / 512-bit · 512 bits
Maximum security integrity