
Description: Free File Splitter is a free software utility for splitting large files into smaller pieces and then reassembling the pieces back into the original file. It allows dividing files for easy transfer or storage and later recovering the original file. The software supports splitting a variety of file types.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: FFSJ is free, open-source software for joining and splitting video and audio files. It has a simple interface allowing users to quickly merge multiple media files or extract sections from one file.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API