Mp3tag is a powerful and easy-to-use tool to edit metadata of audio files.

It supports batch tag-editing of ID3v1, ID3v2.3, ID3v2.4, iTunes MP4, WMA, Vorbis Comments and APE Tags for multiple files at once covering a variety ofaudio formats.

Furthermore, it supports online database lookups from, e.g., Discogs, MusicBrainz or freedb, allowing you to automatically gather proper tags and download cover art for your music library.

You can rename files based on the tag information, replace characters or words in tags and filenames, import/export tag information, create playlists andmore.

Batch Tag EditingWrite ID3v1.1, ID3v2.3, ID3v2.4, MP4, WMA, APEv2 Tags and Vorbis Comments to multiple files at once.

Support for Cover ArtDownload and add album covers to your files and make your library even more shiny.

Import from Discogs, freedb, MusicBrainzSave typing and import tags from online databases like Discogs, freedb, MusicBrainz, and more.

Replace characters or wordsReplace strings in tags and filenames (with support for Regular Expressions).

Create Playlists automaticallyCreate and manage playlists automatically while editing.

Rename files from tagsRename files based on the tag information and import tags from filenames.

Export to HTML, RTF, CSVGenerate nice reports and lists of your collection based on user-defined templates.

Full Unicode SupportUser-interface and tagging are fully Unicode compliant.

Besides these main features Mp3tag offers a variety of other functions and features ranging ranging from batch export of embedded album covers, over support for iTunes-specific tags like media type or TV Show settings, to combining multiple actions into groups that can be applied with a single mouse click.

All changes are listed in theChangelog.

This version adds a new layout and configuration options for the Tag Panel, adds support for long file paths (

260 characters), and updates the Discogs and MusicBrainz tag sources.

This version fixes many issues, adds layout improvements, adds support for addressing more than 2GB of memory on 64-bit systems, and adds placeholders for cover art dimensions.

This version fixes many issues, adds a tag source for MusicBrainz v2, comes with LAME MP3 encoder detection and improves mappings for Matroska tag fields.

This version adds support for importing from Discogs via Release ID, drops support for import via Amazon, adds detection and removal of Nero-style MP4 tags, and improves the handling of cue sheets.

This version comes with an overhauled installer incl. admin-elevation and portable installation, adds support for iTunes new grouping field and includes other changes and fixes issues that appeared since the last release.