Verktøyet vil generere hashbasert meldingsgodkjenningskode (HMAC) for en meldingstreng ved å bruke en tast for AES, HMAC-MD5, HMAC-Ripemd160, HMAC-Sha1, HMAC-Sha3, HMAC-Sha224, HMAC-Sha256, HMAC-Sha384, HMAC-SHA512, MD5, PBKDF2, Rabbit-Legacy, Rabbit, RC4, RIPEMD160, SHA1, SHA3, SHA224, SHA256, SHA384, SHA512, Tripledes.