
Description: Commenty is a lightweight browser extension for adding comments and annotations to web pages. It allows users to select text, highlight sections, and add notes that are saved privately or shared publicly. The main benefit of Commenty is enabling personal or collaborative annotation without modifying the actual web page content.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Marker.io is a visual collaboration platform that allows teams to brainstorm ideas, organize content, and plan projects on an infinite virtual whiteboard. It provides various templates, shapes, sticky notes, images and real-time collaboration features.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API