
Description: Cobalt is a desktop app that allows users to download various social media photos, videos, and data from platforms like Instagram, Facebook, Youtube, and more. It bundles this content for easy offline access.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: A free online tool that allows you to convert YouTube videos to MP3 audio files. Useful for downloading music from YouTube videos.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API