
Description: Dark Night Mode is a browser extension that allows users to enable dark mode on websites that don't have a built-in dark mode. It inverts brightness, changes background colors to darker shades, and dims images for a darker experience.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Turn Off the Lights is a free, open-source browser extension that lets users dim everything on their screen except the video they're watching. It helps minimize distractions and focus on the video.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API