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Free MP3 Tag Editor Online

Edit MP3 ID3 tags and album art in one file or a batch of up to 10, without re-encoding the audio.

Upload an MP3 to Edit ID3 Tags

Drop an MP3 file here to edit its ID3 tags and album art, or import from:

What is an MP3 tag editor?

An MP3 tag editor changes ID3 metadata embedded in an MP3 file. These tags tell players how to display and organize the song, recording, episode, or other audio content.

This MP3-specific page uses ID3v2.3 output for broad player compatibility and supports both individual and shared batch fields.

Edit complete ID3 information

Change title, artist, album, year, genre, track number, comments, and compatible embedded artwork.

Batch edit up to 10 MP3 files

Apply shared album fields and artwork while keeping a separate title and track number for every file.

Embed album artwork

Add or replace JPG or PNG cover art so it travels inside the MP3 file.

Keep the MP3 audio untouched

The compressed audio stream is copied instead of encoded again.

How to edit MP3 tags online

Edit MP3 ID3 tags and album art in one file or a batch of up to 10, without re-encoding the audio.

  1. 1

    Upload one or more MP3 files

    Use Single File for detailed editing or Batch Edit for an album or group.

  2. 2

    Review existing ID3 tags

    Check the title, artist, album, year, genre, track number, comment, and current artwork.

  3. 3

    Correct the tags and cover

    Enter the information players should display and choose compatible artwork.

  4. 4

    Save the updated MP3

    Write ID3v2.3 tags to new files and download them individually or as a ZIP.

MP3 tagging use cases

Fix a music library

Correct inconsistent artist names, missing albums, wrong years, and broken track order.

Prepare DJ and performance files

Use clear titles, artists, genres, comments, and artwork before importing tracks into library software.

Label recordings and episodes

Store the speaker, show, series, episode, year, or other identifying information inside each MP3.

Tag an album in one batch

Apply album-level fields and artwork once while assigning individual titles and track numbers.

Common MP3 ID3 fields

Tool or settingWhat it doesBest for
TitleTrack, episode, or recording nameDisplayed as the primary item name
ArtistPerformer, speaker, author, or showUsed for grouping and search
AlbumRelease, series, course, or collectionGroups related files
TrackPosition in the album or seriesControls playback order in compatible players
Cover artEmbedded JPG or PNGDisplayed by compatible players and libraries

Related audio editing tools

Continue with a more focused editor or return to the complete Audio Editor for a broader timeline workflow.

Frequently Asked Questions

What are ID3 tags?

ID3 tags are metadata blocks stored in MP3 files, including title, artist, album, year, genre, comments, track number, and artwork.

Yes. Add, replace, or remove compatible JPG or PNG cover art.

Yes. Batch mode accepts up to 10 MP3 files and applies only the shared fields you enable.

No. The audio stream is copied without re-encoding.

The current export writes ID3v2.3 for broad compatibility across players and devices.

Some media players cache artwork. Refresh the library, remove and re-add the file, or clear the player's artwork cache.