
Description: FastPreview is a free image and document viewer software for Windows. It allows quick previewing of images, PDFs, Office documents, emails and more without opening them in dedicated apps.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PicaView is a image viewer, editor, and organizer software. It allows users to view, enhance, and organize their photo collections with features like tagging, color correction, cropping, resizing, batch editing, and more. It is designed to be a fast, flexible, and intuitive image management solution for hobbyists and professionals.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API