
Description: STDU Explorer is a free file manager for Windows that focuses on usability and ease of use. It provides extensive file management features like tabbed browsing, bookmarks, powerful search, archive support, and customization options.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Q-Dir is a free file manager software for Windows that allows tabbed browsing for easy navigation between folders. Key features include quadro-view to visualize four folders simultaneously, customizable hotkeys, plugins to extend functionality, and portable mode.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API