
Description: TabMark is a browser extension for Google Chrome that helps organize open browser tabs. It allows users to visually bookmark tabs into custom groups, making it easy to categorize and find tabs later.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: SpeedFox is a free browser extension for Firefox that aims to make web browsing faster by reducing page load times. It does this by blocking ads and tracking scripts, optimizing images, and enabling other performance optimizations.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API