MD4 Online Calculator

SHA256Calc.com - Free Online Hash Calculators

MD4 hash calculator

Here you can calculate online MD4 hashes for your strings. Put your string into form below and press "Calculate MD4 hash". As a result you will get MD4 hash of your string. If you need another hash calculators, for example: GOST, HAVAL128-3, HAVAL128-4 or HAVAL256-5 you can find it into appropriate section.


MD4 hash for admin123 string

aa195ff507ecd642871030967905f65f

Source string

admin123

About MD4 hash algorithm

The MD4 Message-Digest Algorithm is a cryptographic hash function developed by Ronald Rivest in 1990. The digest length is 128 bits. The algorithm has influenced later designs, such as the MD5, SHA-1 and RIPEMD algorithms. The initialism "MD" stands for "Message Digest."

The security of MD4 has been severely compromised. The first full collision attack against MD4 was published in 1995 and several newer attacks have been published since then. As of 2007, an attack can generate collisions in less than two MD4 hash operations. A theoretical preimage attack also exists.

A variant of MD4 is used in the ed2k URI scheme to provide a unique identifier for a file in the popular eDonkey2000 / eMule P2P networks. MD4 was also used by the rsync protocol (prior to version 3.0.0.)

MD4 is used to compute NTLM password-derived key digests on Microsoft Windows NT, XP, Vista, 7, 8, and 10.

© Wikipedia

Other Online Hash Calculators

MD2MD5SHA1SHA224SHA256SHA384SHA512/224SHA512/256SHA512SHA3-224SHA3-256SHA3-384SHA3-512RIPEMD128RIPEMD160RIPEMD256RIPEMD320WHIRLPOOLTIGER128,3TIGER160,3TIGER192,3TIGER128,4TIGER160,4TIGER192,4SNEFRUSNEFRU256GOSTGOST-CRYPTOADLER32CRC32CRC32BCRC32CFNV132FNV1A32FNV164FNV1A64JOAATMURMUR3AMURMUR3CMURMUR3FXXH32XXH64XXH3XXH128HAVAL128,3HAVAL160,3HAVAL192,3HAVAL224,3HAVAL256,3HAVAL128,4HAVAL160,4HAVAL192,4HAVAL224,4HAVAL256,4HAVAL128,5HAVAL160,5HAVAL192,5HAVAL224,5HAVAL256,5

Top hashed strings

123123 WHIRLPOOL hash, 1234 TIGER192,3 hash, 123456789 TIGER128,4 hash, 123qaz SNEFRU hash, 1989 XXH32 hash, asdf SHA224 hash, cheese HAVAL224,5 hash, dragon XXH128 hash, freedom SHA3-384 hash, login FNV1A64 hash, matrix WHIRLPOOL hash, michael HAVAL128,5 hash, michelle TIGER160,3 hash, passw0rd TIGER192,4 hash, passwor GOST hash, phoenix SHA3-512 hash, photoshop[a] HAVAL160,4 hash, ranger XXH128 hash, summer RIPEMD256 hash, whatever XXH3 hash, yankees SHA384 hash

About project

You've visit right place if you want to calculate MD4 hashes. Put string or even text into String to encode field above and press "Calculate MD4 hash". You will get MD4 hash of your string in seconds. You can also copy this hash right to your clipboard using the appropriate button.

Keep in mind that our website has a lot of other calculators, like MD2, MD5, SHA1, SHA224, SHA256, SHA384, SHA512-224, SHA512, RIPEMD128, RIPEMD160, RIPEMD256, RIPEMD320, WHIRLPOOL, SNEFRU, SNEFRU256, GOST, ADLER32, CRC32, CRC32B, CRC32C, FNV132, FNV1A32, FNV164, FNV1A64, JOAAT, MURMUR3A, MURMUR3C, MURMUR3F, XXH32, XXH64, XXH3, XXH128, etc. So all what you need to calculate any of these hashes is remeber our web site address - SHA256Calc.com