Metadata Embedded In MP3
ID3 tags are small chunks of text and image data stored inside MP3 files — title, artist, album, year, genre and album art.
MP3 TAG EDITOR ONLINE
Edit MP3 ID3 tags right in your browser
Open our online MP3 Tag Editor to update title, artist, album, genre and album art. Browser-based, private, and no install required.
- Edits stay in your browser
- All ID3 fields supported
- Works on Windows, macOS, ChromeOS
ONLINE TAG EDITOR
Tag Your Music — Without Installing Anything
Whether you're cleaning up a music library or shipping mastered MP3s, accurate ID3 tags make your tracks discoverable in every player and streaming app.
Overview
Browser-Based ID3 Editor
Drop an MP3 into your browser, edit the title, artist, album, year, genre, track number and album art, then save the updated file locally.
Privacy
Files Never Leave Your Device
Tag editing happens in your browser — no upload required. Your MP3s stay on your computer, and we never see the audio.
Use Cases
Library Cleanup, Releases, Demos
Fix broken tags on your music library, prep mastered MP3s for distribution, organize DJ libraries, or update demo metadata before sharing with collaborators.
What Are ID3 Tags?
Read By Every Player
iTunes, Spotify Local Files, Windows Media Player, foobar2000, VLC, smart speakers and DJ software all read ID3 tags.
Album Art Support
Embed cover art directly into the MP3 so it displays in any player without needing a separate image file.
Features
All Standard Tags
- Title, artist, album, album artist.
- Year, track number, disc number.
- Genre, comments, composer.
Album Art
- Embed JPEG or PNG cover art.
- Resize and compress on the fly.
- View the embedded image after saving.
Privacy
- 100% browser-based editing.
- No upload to any server.
- No account or sign-up required.
Why Use Our Online Tag Editor
No Install
Works in any modern browser.
Private
Edits happen on your device.
Fast
Instant tag updates with no waiting.
Free
Free to use, no card required.
Album Art
Drop an image to embed cover art.
Pairs With Music Tools
Tag your AI-generated tracks before distribution.
FAQ: MP3 Tag Editor Online
Do I need to install software?
No — everything runs in your browser. Drop an MP3, edit the tags, save the file. No install or signup.
Are my files uploaded?
No — the editor runs locally in your browser. Your MP3 never leaves your device.
Is it free?
Yes — completely free for personal use.
Does it support ID3v2?
Yes — ID3v2.3 and ID3v2.4 are both supported, including embedded album art and extended fields.
Can I batch edit?
Process files one at a time for now. For larger libraries, repeat the workflow per file or use a desktop tag editor.
Tag Your MP3s
Open the editor, drop a file, fix the tags, and download — no install or signup.