
Description: File Viewer Plus is a universal file viewer software that supports over 200 file formats. It allows quick and easy viewing and printing of documents, images, presentations and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: FreeFileViewer is a free, open source file viewer for Windows with support for over 100 file types. It allows users to view documents, images, videos, audio files, compressed files, and more without requiring the original software used to create them.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API