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md5

This is a sha2 sha3 224 256 384 512 , Keccak-256 ,md5 ,sha1 ripemd160 Keccak224、256、384、512 hashing library written in C (compatible with C++), designed for extremely fast computations. It is deeply optimized to take advantage of the AVX2 instruction set in modern CPUs.

Tool to analyze and compare MD5 checksum files from backup snapshots, classifying files as new, changed, moved, or deleted based on their paths and checksums.

#⃣ dd's hashing utility

Multi-threaded file checksum calculator

My version of the implementation of the MD5 hashing algorithm.

Check easily the checksum of a file.

https://www.loveteit.fr/pages/xlator/

A script to manually check/verify checksums (as text), or create checksum files

Fast and easy to use C++ cryptographic hash functions

Based on: https://www.openssl.org/source/

An old experiment of mine, implementing MD5 in JavaScript 1.3 (the last version that didn't properly support Unicode internally). Originally managed on SourceForge, because that was all that was available at the time, but I'm moving it here.

A simple graphical application to calculate different kind of hashes.