MD5 · SHA-1 · SHA-256 · SHA-512 · bcrypt
Hash Identifier
Identify hash algorithms instantly, look up MD5 hashes in known plaintext databases, and check for malware associations.
Quick Reference
MD5128 bits· 32 chars
Broken — collisions found
SHA-1160 bits· 40 chars
Deprecated — collisions found
SHA-256256 bits· 64 chars
Widely used, secure
SHA-512512 bits· 128 chars
Strong, larger output
bcrypt· 60 chars
Best for passwords
Argon2
Modern password hashing
Hash Generator