
Description: OneTab is a free browser extension for Chrome, Firefox, Edge, and Opera that helps you save up to 95% memory by converting all of your open tabs into a list. You can easily restore the tabs later.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Sidewise Tree Style Tabs is a Firefox and Chrome extension that displays tabs vertically in a tree layout, allowing for easier tab management and organization.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API