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 of audio 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 and more.
https://www.mp3tag.de
Version
v3.34
Release Date
2026-04-10
Windows 32-Bit Installer
SHA-256 checksum file*
Official Download (Windows)
Alternative Download (Windows)
Windows 64Bit Installer
SHA-256 checksum file*
Official Download (Windows x64)
Alternative Download (Windows x64)
For additional platforms, please visit https://www.mp3tag.de/en/download.html.
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[2026-04-10] REL: VERSION 3.34 (for Windows 11/10/8.1/8/7)
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[2026-04-02] NEW: added option to write UTF-8 BOM for m3u8 playlists at 'Options > Playlist'.
[2026-03-29] NEW: added support for a second Custom Toolbar. (#70953)
[2026-03-29] CHG: moved 'View > Toolbar' and 'View > Customize toolbar...' to a separate 'Toolbars'
submenu.
[2026-03-29] CHG: moved 'View > Customize columns...' to a separate 'Columns' submenu that also
allows for direct toggling of configured columns.
[2026-03-29] CHG: added support for drag and drop and common keyboard shortcuts to toolbar
customization.
[2026-03-29] CHG: prevented options dialog from exceeding work area size when UI scaling is
enabled. (#70902)
[2026-03-27] NEW: added support for horizontal scrolling via Shift + mouse wheel where applicable.
(#70731)
[2026-03-25] NEW: added support for toolbar customization.
[2026-03-25] NEW: added support for switching toolbar icons between default and original icon sets
(see 'Options > Appearance').
[2026-03-25] CHG: added higher resolution versions of original icons to allow for crisp quality
when toolbar scaling or UI scaling is active.
[2026-03-24] FIX: regression where unknown MP4 atoms were removed on rewrites if configuration
option 'Options > Tags > Advanced > Reuse unmodified MP4 atoms' was not enabled.
(#70725, #70928)
[2026-03-16] NEW: added support for scaling user interface up to 200% (see 'Options > Appearance').
[2026-03-16] CHG: modernised toolbar icons, menu icons, and other icons, added dedicated rendering
of dark-mode icons, and improved quality of scaled toolbar icons.
[2026-03-05] FIX: possible underflow at number of selected action groups in action groups dialog
(mostly under Wine).
[2026-03-04] FIX: file icons in first column of File List overlapped on the right column divider in
dark mode on some systems. (#70775)
[2026-02-25] NEW: added support for creating multiple field values using the multiple fields
delimiter `\\` at action Guess Values. (#70759)
[2026-02-25] FIX: regression where MP4 data atoms of type UTF-16 were truncated to first character
when read (since v3.34-beta.3).
[2026-02-24] FIX: regression where validation for MP4 data atoms of type UTF-8 was too strict and
did not allow trailing NULLs anymore (since v3.31b). (#70746)
[2026-02-24] NEW: added support for MP4 H.266 and VP9 video codecs.
[2026-02-23] CHG: added a possible workaround for the shell extension not opening the main window
in the foreground that happens with certain file managers. (#70745)
[2026-02-11] CHG: added workaround for detection of available free space that failed with an error
message for some file servers.
[2026-02-07] CHG: added a keyboard access key to the preview buttons on various dialogs. (#65355,
#70630)
LNG: updated Brazilian Portuguese, Catalan, Corsican, Italian, Japanese, Simplified
Chinese, Slovak, and Spanish translations.