
Description: Change File Extension Shell Menu is a free, open source Windows software that adds options to the right-click context menu to easily change file extensions. It allows batch changing extensions of multiple files at once.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

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: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API