The most complete hash / hash online encryption tool
1,MD5, HmacMD5 online encryption
2,SHA encryption algorithm: SHA1 encryption, SHA224 encryption, SHA256 encryption, SHA384 encryption, SHA512 encryption
3,HmacSHA1 encryption, HmacSHA224 encryption, HmacSHA256 encryption, HmacSHA384 encryption, HmacSHA512 encryption