
Description: Zenphoto is an open-source gallery and photo management software. It allows you to easily publish photos, enable community participation through comments, upload multiple formats like JPEG and RAW, and customize the look of your gallery.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Lutim is an open-source lightweight image optimization tool for Windows. It can losslessly compress images to reduce file sizes without losing quality, making it a good alternative for reducing image file sizes while maintaining quality.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API