
Description: Screen Shader is a software tool that applies color tints or overlays to a computer screen. It can adjust brightness, contrast, color temperature, and add color tints to reduce eye strain or make screens easier to read.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Desktop Dimmer is a free, open-source application that allows users to dim their desktop screens for improved eye comfort. It provides an easy way to reduce screen brightness below the system's built-in minimum level.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API