
Description: WinExt Free is a free system utility for Windows that provides extra features and customization options. It includes tools to enhance file browsing, tweak visual styles, optimize performance, and personalize various aspects of the Windows interface.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PerfectSpeed PC Optimizer is a system utility software that helps clean, optimize, and speed up your Windows PC. It removes unnecessary files, fixes registry issues, defrags the hard drive, and tweaks system settings for better performance.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API