
Description: FileZigZag is a free file converter and editor that supports over 200 file formats. It can convert documents, images, audio, video, ebooks, and archives. Key features include batch conversion, merging files, editing documents and images, annotating PDFs, and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Online Convert is a free online file conversion utility that supports converting documents, images, audio, video, archive, and various other file formats. It offers a simple interface to quickly convert files without installing any software.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API