Your music library shows filenames instead of song titles, blank artists, and missing album art, because the audio tags embedded in those files are empty or wrong. EasyTAG lets you fix that manually or automatically across MP3, FLAC, Ogg Vorbis, AAC/M4A, Opus, and more.

With proper tags, those same files show the artist, album, track title, and cover art in every player and device that reads them.

What Is EasyTAG?
EasyTAG is a free, open-source audio metadata editor available for Linux and Windows. Unlike tools that rely on online database lookups, EasyTAG lets you edit tags directly, one file or an entire folder at once. It supports MP3, FLAC, Ogg Vorbis, Opus, Speex, AAC/M4A, WavPack, Monkey’s Audio, MusePack, and MP2. Current releases are in the 2.x series (around 2.4.3 as of 2026).
If your goal is automatic album matching by audio fingerprint, MusicBrainz Picard is a better fit. EasyTAG is the right tool when you want direct, batch control over your tag fields.
Install EasyTAG
On Linux (Debian / Ubuntu and derivatives)
Open a Terminal and run:
sudo apt install easytag
On distributions that support Snap, you can also install it with:
sudo snap install gnome-easytag
Check your distro’s package manager first, EasyTAG is in most major repositories and that version will integrate best with your system.
On Windows
EasyTAG is available for Windows, but it isn’t distributed through an official installer the way most Windows apps are. Check the official GNOME EasyTAG page or the GitHub repository for current Windows build links. Avoid generic download mirror sites, they often host outdated versions.
Edit Audio Tags Manually
Fix #1: Edit tags for individual files
This is the core EasyTAG workflow: browse to your music, select a file, edit its tags, save.
- Open EasyTAG. You’ll see a three-panel layout: a folder tree on the left, a file list in the center, and a tag editor on the right.
- In the folder tree, navigate to the folder containing your music files.

- Click a folder. The center pane fills with every audio file EasyTAG can read from that folder.

Note on red files: A red filename means EasyTAG detected either unsaved changes or a tag format that needs updating (for example, an older ID3 version on an MP3). That’s normal. EasyTAG will upgrade the tag format when you save.
- Click a single file in the center pane to select it.
- In the tag editor panel on the right, fill in or correct the fields: Title, Artist, Album, Year, Track Number, Genre, and any others you need.

- Click the Save button (floppy disk icon in the toolbar) or press
Ctrl + Sto write the tags to the file.
The filename in the center pane should turn from red to normal, confirming the tags were saved successfully.
Fix #2: Batch-edit tags across multiple files
When you need to set the same Artist, Album, or Year across a whole folder, batch editing saves a lot of time.
- In the center file list, select all the files you want to update. Use
Ctrl + Ato select all, or holdCtrland click individual files. - In the tag editor panel, fill in the field you want to apply to all selected files, for example, the Album name.
- Check the small checkbox next to that field. This tells EasyTAG to apply that value to every selected file.

- Repeat for any other shared fields (Artist, Year, Genre). Leave Title and Track Number unchecked, those are unique per file.
- Save with
Ctrl + S.
Fix #3: Add or replace cover art
- Select the file or files you want to add artwork to.
- In the tag editor panel, click the Pictures tab.

- Either drag an image file (JPG or PNG) directly into the artwork area, or click the + button and browse to your cover art file.
- To remove existing embedded artwork, click the red X button.
- If applying the same art to all files in an album, make sure all files are selected and the field checkbox is checked before saving.
- Save with
Ctrl + S.
If you’ve ever wondered why your MP3 album art not showing in Windows Explorer, embedding artwork directly into the file tags using EasyTAG is the most reliable fix.
Automatic Tag Editing
Fix #4: Fill tags from an online metadata database
EasyTAG can query online music databases (such as MusicBrainz or CDDB) and pull tag data automatically for recognized releases.
- Select the files you want to look up in the center pane.
- Open the Scanner menu and choose MusicBrainz Lookup or the equivalent database search option in your version.

- EasyTAG searches the database and returns matches. If your files aren’t recognized automatically, use the manual search field to enter the album name or artist.
- Select the correct result from the list and click Apply. EasyTAG fills in all matched tag fields.
- Review the results in the tag editor panel, correct anything that looks wrong, then save with
Ctrl + S.

Fix #5: Fill tags from filenames (Scanner)
If your files are consistently named but poorly tagged, for example, 01-Song_Title.mp3 inside a folder named after the album, EasyTAG can parse that structure and write the correct tags automatically. This is similar in concept to how you can batch rename all of your MP3 metadata files using other tools.
- Select all the files in the folder.
- Open the Scanner menu and choose Fill Tag(s).

- In the pattern field, enter the structure your filenames follow. For example:
%n-%ttrack number, hyphen, song title%a/%b/%n-%tartist folder / album folder / track-title
- Click Scan. EasyTAG previews what it will write to each tag field.
- If the preview looks correct, save with
Ctrl + S.
You can also run this in reverse: if your tags are correct but your filenames are a mess, use Rename Files from the Scanner menu to rename files based on their tags.
When EasyTAG Isn’t the Right Tool
If EasyTAG’s database lookup doesn’t find your albums, or you’re dealing with a large library you want matched automatically by audio fingerprint, try MusicBrainz Picard instead. It’s purpose-built for that workflow. For scripted or command-line tag editing across thousands of files, ExifTool is more powerful, but it has no GUI.
Conclusion
For most people, Fix #2 (batch editing shared fields like Artist, Album, and Year) combined with Fix #3 (embedding cover art) is all it takes to get a messy music library looking clean in every player. Fix #5, filling tags from filenames, is the real time-saver if your files are consistently named but never properly tagged. If you save your tags and a player still isn’t showing them, check whether that player requires a specific tag version or embedded artwork format — you might also want to explore the best music players for Windows 11 that handle a wide range of tag formats natively. That’s a player setting, not an EasyTAG problem.
