GOST hash calculator

Here you can calculate online GOST hashes for your strings. Put your string into form below and press "Calculate GOST hash". As a result you will get GOST hash of your string. If you need another hash calculators, for example: ADLER32, RIPEMD320, TIGER128-4 or XXH3 you can find it into appropriate section.

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String to encode with GOST hash algorithm test123

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GOST hash for test123 string

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About GOST hash algorithms

The GOST hash function, defined in the standards GOST R 34.11-94 and GOST 34.311-95 is a 256-bit cryptographic hash function. It was initially defined in the Russian national standard GOST R 34.11-94 Information Technology – Cryptographic Information Security – Hash Function. The equivalent standard used by other member-states of the CIS is GOST 34.311-95.

This function must not be confused with a different Streebog hash function, which is defined in the new revision of the standard GOST R 34.11-2012.

The GOST hash function is based on the GOST block cipher.

GOST processes a variable-length message into a fixed-length output of 256 bits. The input message is broken up into chunks of 256-bit blocks (eight 32-bit little endian integers); the message is padded by appending as many zeros to it as are required to bring the length of the message up to 256 bits. The remaining bits are filled up with a 256-bit integer arithmetic sum of all previously hashed blocks and then a 256-bit integer representing the length of the original message, in bits.

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Other Online Hash Calculators

Top hashed strings

112233 HAVAL224,3 hash, 123qaz RIPEMD256 hash, 159753 MURMUR3A hash, 1991 SHA3-512 hash, admin123 SHA384 hash, football HAVAL224,3 hash, golfer MURMUR3C hash, jennifer SNEFRU hash, klaster HAVAL256,5 hash, letmein JOAAT hash, maggie SHA3-256 hash, monkey SHA3-256 hash, qaz HAVAL256,4 hash, qaz123 HAVAL224,3 hash, rangers RIPEMD320 hash, shadow XXH3 hash, starwars SHA3-224 hash, superman TIGER128,3 hash, whatever SNEFRU hash, william SHA3-384 hash, zaq321 RIPEMD320 hash

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About project

You've visit right place if you want to calculate GOST hashes. Put string or even text into String to encode field above and press "Calculate GOST hash". You will get GOST 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, MD4, MD5, SHA1, SHA224, SHA256, SHA384, SHA512-224, SHA512, RIPEMD128, RIPEMD160, RIPEMD256, RIPEMD320, WHIRLPOOL, SNEFRU, SNEFRU256, 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

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