
Description: TabToolkit is a browser extension for Google Chrome and Mozilla Firefox that provides advanced tab management features. It allows users to save, organize, search, preview, lock, and group tabs, as well as undo closed tabs.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Power Tab Editor is a free and open-source guitar tablature editor for Windows. It allows users to create, edit, play back, print, and share guitar tablature. Key features include MIDI playback, effects, tempo changes, alternate endings, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API