ADLER32 Online Calculator - Free Online Hash Calculators

ADLER32 hash calculator

Here you can calculate online ADLER32 hashes for your strings. Put your string into form below and press "Calculate ADLER32 hash". As a result you will get ADLER32 hash of your string. If you need another hash calculators, for example: CRC32B, MD5, RIPEMD256 or SHA256 you can find it into appropriate section.

ADLER32 hash for batman string


Source string


About ADLER32 hash algorithm

Adler-32 is a checksum algorithm which was invented by Mark Adler in 1995, and is a modification of the Fletcher checksum. Compared to a cyclic redundancy check of the same length, it trades reliability for speed (preferring the latter). Adler-32 is more reliable than Fletcher-16, and slightly less reliable than Fletcher-32

Adler-32 is weak for short messages because the sum A does not wrap. The maximum sum of a 128-byte message is 32640, which is below the value 65521 used by the modulo operation, meaning that roughly half of the output space is unused, and the distribution within the used part is nonuniform. An extended explanation can be found in RFC 3309, which mandates the use of CRC32C instead of Adler-32 for SCTP, the Stream Control Transmission Protocol. Adler-32 has also been shown to be weak for small incremental changes, and also weak for strings generated from a common prefix and consecutive numbers (like auto-generated label names by typical code generators).

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Top hashed strings

2020 HAVAL192,5 hash, 6969 SHA512/224 hash, 7777777 RIPEMD256 hash, andrew SHA512/224 hash, charlie MD2 hash, corvette FNV164 hash, ferrari HAVAL160,5 hash, flower SHA256 hash, hello SHA3-512 hash, iloveyou TIGER192,3 hash, johsua RIPEMD128 hash, klaster GOST hash, maggie RIPEMD160 hash, mercedes TIGER128,3 hash, michelle RIPEMD320 hash, mustang SHA224 hash, pass HAVAL224,3 hash, qwerty FNV132 hash, rangers SHA512/224 hash, thomas TIGER128,3 hash, trustno1 HAVAL192,5 hash

About project

You've visit right place if you want to calculate ADLER32 hashes. Put string or even text into String to encode field above and press "Calculate ADLER32 hash". You will get ADLER32 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, GOST, CRC32, CRC32B, FNV132, FNV1A32, FNV164, FNV1A64, JOAAT, etc. So all what you need to calculate any of these hashes is remeber our web site address -