hash

PeaUtils is a free, open-source file management suite derived from PeaZip, offering portable software that doesn't require installation. Supports file hashing, checksum, secure deletion, file splitting, and joining, and is free for any use under the LGPLv3 license.

STAR My Productivity Tools is a collection of software utilities and applications designed for writers, programmers, and active computer users who work extensively. It provides assistance for daily tasks and aims to increase productivity.

This software generates cryptographic hash values for single files and folders to verify file integrity, using popular algorithms like MD5, SHA-1, SHA256, SHA384, and SHA512.

File Checksum Tool is a portable and free software that can calculate MD5, SHA-1, HAVAL, MD2, SHA-256, SHA-384, and SHA-512 hashes for files. It can verify or create new checksums for important data.

HashTab is a file hash calculation software that offers OS extensions and supports a variety of algorithms including MD5, SHA1, SHA2, RipeMD, HAVAL, and Whirlpool.

VSFileHash is a software that calculates cryptographic hash for files by just drag and drop functionality. It quickly generates hash string for the respective file.

xCELLhash is an Excel Add-In that enables users to execute one-way hash functions like MD5, SHA-1, etc., on data stored in Microsoft Office Excel workbooks successfully. It leverages different algorithms like SHA-256, SHA-384, and SHA-512 in addition to MD5 and SHA-1 for processing the data.

With this software, you can generate MD and SHA hashes for single files or directories, using special algorithms to calculate a checksum value based on the content of the file. Duplicate files are also highlighted for easy identification.