
Description: Dimmer is a free open-source application for Windows that allows you to control the brightness of your screens and monitors. It works across multiple displays and has hotkeys for quick adjustments, night mode presets, and a smart algorithm to smoothly transition brightness levels.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: RedshiftGUI is a free, open source GUI tool for managing Amazon Redshift clusters. It allows you to easily visualize, monitor, and optimize Redshift performance through an intuitive graphical interface.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API