MusicBrainz Picard

Tag, identify and organise your music files with the MusicBrainz database.

MusicBrainz Picard is a free, open-source music tagger for people who want consistent album information rather than a folder full of anonymous tracks. It uses the MusicBrainz database to match files to recordings and releases, then lets you review the proposed tags before saving them. The distinction between a recording and a release is useful: the same song can appear on an original album, a remaster, a compilation and a deluxe edition with different metadata.

Picard offers metadata-based lookup and AcoustID fingerprint scanning. Lookup makes use of information already present in your files; scanning helps identify music from the audio when the tags are poor or missing. Neither route removes the need to inspect the result. The official quick-start guide recommends an album-oriented workflow, rather than treating the app as a mass fixer for thousands of unrelated single tracks.

It supports common audio formats including MP3, FLAC, OGG, M4A, WMA and WAV. Cover-art retrieval, naming scripts and plugins extend the basic tagging job. The useful starting point remains small: work on a copied album, compare Original Values with New Values, check the track order and edition, then save. File renaming and moving are choices to configure deliberately, not requirements for trying the app.

Features

• Match files against the community-maintained MusicBrainz database.
• Identify recordings with AcoustID audio fingerprints.
• Group files into albums with Cluster and inspect suggested matches.
• Retrieve album artwork.
• Configure filenames and folders with naming scripts.
• Extend the app through plugins.

Pros

• Free and open source, with no paid edition required for core tagging.
• Audio fingerprints provide an alternative when existing tags are unhelpful.
• Reviewable matches and original/new value comparison.
• Available for Windows, macOS and Linux.

Limits

• Wrong release matches can write wrong tags if accepted without review.
• Identification and artwork lookup use online services.
• It is not a duplicate remover or an audio-quality repair tool.
• Bulk collections benefit from patient, album-by-album review.

FAQ

Does Picard change the audio quality?

Its role is identifying and tagging files, not improving or repairing the recording. Better metadata does not make a low-quality source sound better.

Should I scan the whole library first?

Start with a copy of a small album. The project's guide emphasises matching and reviewing albums rather than blindly fixing a huge set of single tracks.

Can it recognise a badly named file?

AcoustID scanning can help identify music from audio, even without useful existing tags. A correct match still depends on the available database records and your review.

Sources

https://picard.musicbrainz.org/
https://picard.musicbrainz.org/quick-start/?l=en
https://picard.musicbrainz.org/downloads/
https://github.com/metabrainz/picard/releases

Official documentation screenshot

User-interface settings screenshot from the MusicBrainz Picard user guide, copyright MetaBrainz Foundation, CC0 1.0. It illustrates the documented interface, not a Freewares test or a promise that every installed version looks identical. Source: https://picard-docs.musicbrainz.org/en/latest/config/options_interface.html