Hash text or files with Whirlpool in your browser. You get a 128-character hex string. Nothing is sent to a server.
Whirlpool is a 512-bit cryptographic hash designed by Vincent Rijmen and Paulo S. L. M. Barreto. Same input always gives the same 128-character hex string. It is based on the Rijndael block cipher (same family as AES) and is in ISO/IEC 10118-3. Use it for integrity checks, file verification, or when you need a strong fixed-length digest. For a different 512-bit option, try the SHA3-512 Hash Generator.