Kid3 is described as 'If you want to easily tag multiple MP3, Ogg/Vorbis, FLAC, MPC, MP4/AAC, MP2, Speex, TrueAudio, WavPack, WMA, WAV and AIFF files (e.g. full albums) without typing the same information again and again and have control over both ID3v1 and ID3v2 tags, then Kid3 is the program you' and is a popular Mp3 Tag Editor in the audio & music category. There are more than 50 alternatives to Kid3 for a variety of platforms, including Windows, Mac, Linux, Android and Web-based apps. The best Kid3 alternative is Mp3tag, which is free. Other great apps like Kid3 are MusicBrainz Picard, MediaMonkey, TagScanner and Puddletag.
Whether you're organizing a massive offline archive, fixing messy metadata, or curating your perfect playlist, Flac-R helps you keep your local music collection pristine. With suppourt for .mp3 .flac .m4a .ogg & .
Switzerland
Edit Mp3, WAV or OGG Tags and Update Song Metadata. Add tags including genre, artist and year to your music Organize your music collection using ID3 tag metadata.
Australia
Pistonsoft MP3 Tags Editor is an audio file tags organizer. It helps you organize large music collections. With MP3 Tags Editor, you can edit music tags, rename audio files, folders, export data to various formats, save music playlists and more.
Russia
The Tagger is an MP3 and AAC tagger for Mac OS X that combines powerful features such Discogs integration and regex find/replace with an intuitive and elegant interface.
United States
Magic File Renamer (MFR) is a powerful multiple file renamer and ID3 tag setter. With MFR you can change names, dates and attributes for files and folders instantly. MFR also let you change text files contents and ID3v1 / ID3v2 tags for MP3 files.
AtomicParsley is a lightweight command line program that can read and set iTunes-style metadata tags in MPEG-4 files & 3gp assets in 3GPP/3GPP2 files.
Full featured MP3 audio recorder. You have full control over quality and size. The program comes with a real-time audio spectrum analyzer. Plus convert, split, trim, cut & join MP3 and other formats.
Brazil
Ambedo is a free, browser-based bulk metadata editor. It lets you batch edit, strip, and organize metadata across hundreds of video, audio, and image files simultaneously — without uploading anything to a server.
Czechia
EU
Local Music Organizer is a native macOS toolkit for collectors, DJs, audiophiles, and archivists who manage large local Music.app libraries and standalone audio files.
Allows manual tag editing of MP3, Flac, Ogg and M4a. Can find high resolution cover art images online, or use local images.
