
Description: MusicBrainz Picard is an open source music tagger that allows users to organize and tag their digital music files. It uses the MusicBrainz online database to lookup and auto-tag files based on acoustic fingerprints or other metadata.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Album Art Downloader is a free tool that allows you to find and download album art and cover images for your music files. It can automatically tag MP3, FLAC, M4A, and other audio files with the correct artwork.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API