Update audio titles, artists, and supported tags without re-encoding the sound. Add compatible cover art or edit up to 10 files in a batch—no signup required.
Drop an audio file here to edit its tags and cover art, or import from:
Update audio titles, artists, and supported tags without re-encoding the sound. Add compatible cover art or edit up to 10 files in a batch—no signup required.
Edit one file in detail or add up to 10 files that share album-level information.
The editor detects MP3, FLAC, WAV, M4A, or OGG and reads available metadata.
Edit the visible fields and optionally add or replace compatible cover art. In Single File, clearing a text field removes that supported value. Batch shared fields only replace values when checked.
Write the metadata to new files and download them individually or as a ZIP in batch mode.
| Format | Tag system | Text fields | Cover art |
|---|---|---|---|
| MP3 | ID3v2.3 output | Title, artist, album, year, genre, track, comment | Add or replace JPG/PNG |
| FLAC | Vorbis Comments | Title, artist, album, date, genre, track, comment | Add or replace JPG/PNG |
| M4A | MP4 tags | Title, artist, album, date, genre, track, comment | Add or replace JPG/PNG |
| OGG | Vorbis Comments | Title, artist, album, date, genre, track, comment | Not available here |
| WAV | Limited RIFF metadata | Title and artist only | Not available here |
Correct inconsistent artist and album spelling in supported files. Check each track title separately before saving. Embedded tags are different from filenames, and player libraries may need a rescan to display changes.
Add a JPG or PNG to MP3, FLAC or M4A, save, and open the downloaded copy in your player. WAV and OGG artwork writing is not offered here. A player may cache an old image even after the file changes.
Set its title and artist without converting the recording. This page intentionally exposes only those two WAV fields. Verify the recipient’s application reads them; WAV tag support varies between players.
In Batch Edit, import up to 10 files and check only the shared fields you intend to replace. Review each title and track number, save, then inspect completion statuses before downloading the ZIP. Unsupported fields are skipped for their format.
Start with a copy of an audio file and check it in the player where you actually use it.
Choose Single File, import your audio, and wait for its fields to load. The format selector identifies the workflow; it is not an audio converter.
Correct the Title or Artist. Add artwork only if the detected format supports it. Choose Save Metadata, then Download Updated File.
Open or reimport the downloaded file and check the changed field. Keep your original until your destination player displays the intended tags. Move to Batch Edit only when the single-file result works for your workflow.
Saving uses stream copy rather than re-encoding audio. The container is rewritten, so do not assume every custom tag, chapter, lyric, or non-audio stream survives unchanged. Keep originals when those details matter.
Batch Edit accepts up to 10 files, 200 MiB per file and 500 MiB total. Browser memory can impose a lower practical limit. ZIP download includes successfully processed files; check failed items separately.
This workflow adds or replaces artwork in MP3, FLAC and M4A. Removing a newly chosen image only cancels that replacement; it does not remove existing embedded artwork. This is not a complete metadata-sanitization tool.
You provide the tags and artwork. There is no automatic MusicBrainz lookup, fingerprint identification, release verification, or filename-to-tag batch rule engine.
No signup or payment is required. Local files are read and processed in your browser; remote imports and encoder downloads require network requests. Changes are delivered as new downloads rather than overwriting the original file.
Make sure you opened the downloaded copy, not the original. Refresh or rescan the player’s library. Different players read different tag fields and may cache artwork.
Only checked shared fields are applied, and only where the target format supports them. WAV exposes title and artist, so it will not receive the album or track fields shown for other formats.
Check the format table above. Formats do not share the same writing support. Renaming a file extension does not change its container or make unsupported tags work.
No. The editor copies the audio stream and rewrites supported tags rather than re-encoding the sound.
The editor supports MP3, FLAC, WAV, M4A, and OGG with format-specific fields.
Yes for MP3, FLAC, and M4A in the current workflow. JPG and PNG are accepted.
Yes. Add up to 10 files and choose which shared fields should replace existing values.
WAV metadata and artwork support is less consistent across players, so the editor limits fields to safer options.
No. Updated files are created as new downloads.
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