
Description: Picview is a free, open source image and photo browser for Windows. It allows quick browsing, viewing, and organizing of images and photos in folders. Key features include thumbnail view, fullscreen view, slideshows, rating, tagging, EXIF data, and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: GImageView is an open-source image viewer, editor, browser and batch converter for Linux. It supports viewing and editing common image formats like JPEG, PNG, GIF and more. Key features include thumbnail browsing, basic image edits like crop and rotate, and batch conversion between formats.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API