
Description: Paperturn is an online document viewer and eBook converter that allows users to easily view documents and convert them into eBook formats. It has features for annotating, sharing, and organizing documents.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Slide HTML5 is a free and open source HTML presentation tool. It enables creating responsive presentations that work on all devices using just HTML and CSS. This gives full control over the design and functionality.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API