
Description: HashCheck Shell Extension is a free open source tool that adds hash value checking functionality to Windows File Explorer. It allows users to easily verify file integrity and authenticity by generating and comparing hash checksums.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Checksum Control is a free software utility that calculates and verifies MD5, CRC32 and SHA hashes for files to check for data corruption or tampering. It has a simple user interface and basic features for computing hashes and comparing files.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API