
Description: ImageMarkup is a web-based image and PDF annotation tool that allows users to add text, shapes, arrows, and more to images and PDFs. It has collaboration features to share and discuss annotations.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Orion Markup is an open-source alternative to PowerPoint that allows users to create presentations, slideshows, and interactive content. It has a simple, intuitive interface with support for rich media, templates, transitions, animations, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API