
Description: Greenbrowser is a free and open source web browser focused on privacy, security, and sustainability. It blocks ads and trackers by default, uses encryption wherever possible, and is designed to be energy and resource efficient.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Fennec F-Droid is a privacy-focused mobile browser for Android. It is based on Firefox and optimized for mobile devices. Fennec gets automatic updates through F-Droid and focuses on enhanced privacy and security.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API