
Description: File Extension Changer is a small, free utility that allows you to easily rename multiple files and change their extensions in bulk. Useful for converting file types between formats.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: FileMenu Tools is a free, open-source program that adds extra features and customization to the Windows right-click context menu. It allows easy access to frequently used file operations.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API