
Description: Curlew is an open-source audio converter for Linux. It supports converting between many audio formats like MP3, FLAC, WAV, OGG, etc. Curlew has an intuitive GUI and options for batch conversion, metadata editing, and FFmpeg integration.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Freemake Video Converter is a free video conversion software that supports over 500 input and output video and audio file formats. It can convert videos for playback on mobile devices, game consoles, media players, etc. The software is easy to use with a simple interface and presets for common device formats.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API