
Description: EasyTAG is a free and open source audio tag editor. It allows you to edit metadata for various audio formats like MP3, Ogg Vorbis, MP4/AAC, FLAC, and more. Some key features are automatic metadata lookup, filename and file path fixes, album cover art fetching, and tag synchronization.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Puddletag is an open-source tag editor for audio files. It allows users to easily view and edit ID3 tags in MP3, Ogg Vorbis, FLAC, Musepack, WavPack, Speex, AIFF, and WMA files. Some key features include batch editing tags, integrated audio player, cover art support, and advanced tag editing tools.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API