Manually editing MP3 tags might be a tedious task, especially if you have a large library with missing titles, incorrect album art, or inconsistent metadata. The solution? Try automatic tag editors! Whether you’re on Windows or Mac, an automatic tag editor can instantly fetch music information from online sources and update MP3 metadata automatically, saving you a lot of time and keeping your music collection organized.
In this article, we’ll introduce the top 5 automatic tag editors in 2025 that deliver speed, accuracy, and ease of use — perfect for cleaning up a large music library or preparing tracks for DJing and remixing. For readers who want a more detailed walkthrough, we also have a complete guide on editing MP3 metadata on Windows and Mac with step-by-step instructions.
Let’s dive in!
What is an Automatic Tag Editor?
An automatic tag editor is a tool that fixes missing or incorrect metadata in your music files. This metadata, or “tags”, includes details such as song title, artist, album, genre, and release year. Instead of entering the information manually, the automatic tag editor can scan your audio files and automatically update music metadata based on online databases. By using an automatic music tag editor, you can effortlessly keep your library consistent, accurate, and neatly organized — with proper track info and album art.
Top 5 Automatic Tag Editors to Edit Music Metadata
ID3Genius
ID3Genius automatic tag editor is a powerful program that specializes in automatically recognizing and editing music metadata in one click. With the auto-fix feature, it can instantly scan your audio files and retrieve accurate ID3 tags — including song title, artist, cover art, genre, BPM, and key — from trusted online sources like Spotify, MusicBrainz, and Discogs.
In addition to automation, ID3Genius supports manual tag editing , so you can customize tags as needed. This is useful for correcting rare tracks or adding personal notes. It also provides broad format compatibility and works with MP3, M4A, FLAC, WAV, and more. Another standout feature is lyrics matching, which lets you fetch synchronized lyrics from online databases and edit, copy them directly in the editor. For users who value speed, accuracy, and ease of use, ID3Genius automatic song tag editor is a dependable choice.
ID3Genius
Auto-fetch and update music metadata
- for Windows 10/8
- for Mac OS X 14+
- for Android
How to Edit Audio Metadata Using ID3Genius Automatic Tag Editor?
- Import Your Audio Files: Start by clicking the “Add File” button or simply drag and drop your audio tracks into ID3Genius automatic MP3 tag editor. You can also select an entire folder if you want to edit MP3 metadata in bulk.
- Automatically Update Music Metadata: After the files are loaded, click “Auto Fix.” ID3Genius will scan your tracks and automatically fill in missing or fix incorrect metadata by retrieving accurate information from trusted sources such as Spotify, MusicBrainz, and Discogs.
- Review and Save Changes: Once the automatic ID3 tag editor completes the metadata update, review the revised tags. Click “Save” to apply the changes to your files. You can also manually edit MP3 metadata for individual tracks if needed.
TagScanner
TagScanner is a versatile automatic tag editor for PC that simplifies music management. It can process entire folders at once, fix ID3 tags automatically, and even generating tags from the filename, making large collections easier to organize. Beyond its efficient tagging capabilities, TagScanner also offers formatting options, allowing you to standardize capitalization, remove unwanted characters, and maintain a consistent music library.
MusicBrainz Picard
MusicBrainz Picard is an open-source automatic tag editor. Using acoustic fingerprinting, it can identify songs even when filenames or tags are incomplete or wrong, then match them to the vast MusicBrainz database. MusicBrainz Picard also allows for custom tagging rules — for example, auto-capitalizing artist names or replacing genre labels, giving you greater control over how your music library is organized.
Mp3tag
Mp3tag free music tagging software is one of the most popular music tag editors, known for its balance of simplicity and advanced functionality. While it offers manual editing, its automatic tagging is also valuable, allowing you to fetch accurate metadata and cover art from online databases quickly. With batch processing capabilities and the ability to rename files based on tag information, Mp3tag can handle large collections efficiently. Supporting nearly all major audio formats, from MP3 and FLAC to AAC and WMA, ensuring it can handle all your music tagging tasks.
Kid3
Kid3 is a straightforward and effective automatic tag editor that stands out for its versatility and broad support for audio formats. A unique feature is its ability to synchronize changes across an entire album: if you edit MP3 tags (e.g., correct an artist’s spelling), it can automatically apply those changes to all tracks in the same album, saving you from editing each file individually.
Conclusion
Managing a messy music library in 2025 is easier than ever with an automatic tag editor. In this article, we’ve highlighted 5 of the automatic tag editors for windows and Mac, though many other options are available. Open-source tools like MusicBrainz Picard offer great flexibility, TagScanner provides versatile batch-editing features, and Mp3tag offers simplicity with solid functionality. Each of these can help you easily edit music tags and keep your library organized efficiently.
However, if you’re looking for the best tag editor balance of automation, accuracy, speed, and ease of use, ID3Genius automatic tag editor is the one that truly stands out. It can automatically scan your music files, fetch all accurate tags within seconds, and apply bulk changes in just one click. With these features, ID3Genius makes managing even the largest music collection faster and more reliable.
Give it a try today to experience how effortless a truly organized music collection can be!
ID3Genius
Auto-fetch and update music metadata
- for Windows 10/8
- for Mac OS X 14+
- for Android
FAQs About the Automatic Tag Editors
What is the best automatic ID3 tag editor?
ID3Genius is the best one. ID3Genius automatic music tag editor offers an intelligent recognition engine that quickly edits music metadata. It accurately and automatically updates song titles, artist names, genres, BPM, and key. All the automatically matched metadata is sourced from multiple reliable databases, ensuring your music library stays consistent and accurate.
Can I tag music files automatically in bulk?
Yes, most automatic tag editors support bulk editing. Tools like MusicBrainz Picard and TagScanner can handle multiple files at once, while ID3Genius automatic tag editor takes it a step further with faster scanning and smarter auto-fix. Just upload an entire folder, and the ID3Genius will tag music files automatically in one go, making it easy to organize large collections in minutes.
Are these automatic tag editors safe to use?
Yes, all these automatic tag editors are safe, with no risk of viruses or malware. They edit only the music metadata, not the audio content, and perform all operations locally. For instance, ID3Genius automatic audio tag editor processes files entirely on your device without uploading anything to external servers, ensuring your music and personal data remain entirely private.