Privacy First
All processing happens in your browser. Your files never leave your device.
Lightning Fast
Edit metadata in seconds with our intuitive interface. No learning curve.
Universal Support
Works with MP3, FLAC, M4A, OGG, WAV and more audio formats.
What is an MP3 Tag Editor?
An MP3 tag editor is a tool that allows you to edit the metadata (ID3 tags) embedded in your audio files. These tags contain important information like song title, artist name, album name, year, genre, and album artwork. Our online MP3 tag editor makes it easy to organize your music library without installing any software.
Why Use an Online MP3 Metadata Editor?
Traditional desktop MP3 tag editors require installation and updates. Our free online MP3 tag editor works directly in your browser, offering several advantages:
- •No Installation Required: Start editing MP3 tags immediately without downloading software
- •Cross-Platform: Works on Windows, Mac, Linux, and mobile devices
- •Privacy Protected: Your audio files never leave your device - all processing happens in your browser
- •Always Updated: Access the latest features without manual updates
- •Free to Use: Edit single files and small batches completely free
How to Edit MP3 Tags Online
Using our MP3 metadata editor is simple and straightforward:
- 1Upload Your File: Drag and drop your MP3 file or click to browse
- 2Edit Metadata: Modify title, artist, album, year, genre, and other ID3 tags
- 3Add Album Art: Upload cover artwork to make your music library look professional
- 4Download: Save your edited file with updated metadata
Supported Audio Formats
Our audio metadata editor supports all major audio formats:
MP3
The most popular audio format with ID3v1 and ID3v2 tag support
FLAC
Lossless audio format with Vorbis Comments metadata
M4A/AAC
Apple's audio format with MP4 metadata atoms
OGG/Opus
Open-source format with Vorbis Comments
WAV
Uncompressed audio with RIFF INFO tags
Key Features
Free Features
- ✓Edit all ID3 tag fields
- ✓Add or replace album artwork
- ✓Process up to 5 files at once
- ✓Browser-based processing
- ✓No file size limits (up to 100MB)
Pro Features ($4.99/month)
- ★Batch process up to 50 files
- ★Instant processing (no queue)
- ★Ad-free experience
- ★Edit history and cloud save
- ★Priority support
Frequently Asked Questions
Is this MP3 tag editor really free?
Yes! Our online MP3 tag editor is completely free for editing single files and small batches (up to 5 files). You can edit all metadata fields, add album art, and download your files without any cost. Pro features for batch processing and instant editing are available for $4.99/month.
Are my files safe? Do you upload them to your servers?
Your files are completely safe. All processing happens directly in your browser using JavaScript. Your audio files never leave your device and are never uploaded to our servers. This ensures maximum privacy and security.
What ID3 tag fields can I edit?
You can edit all standard ID3 tag fields including: Title, Artist, Album, Album Artist, Year, Genre, Track Number, Comment, and Album Artwork. Our editor supports both ID3v1 and ID3v2 tag formats.
Can I edit multiple MP3 files at once?
Yes! Free users can process up to 5 files at once. Pro users can batch edit up to 50 files simultaneously, making it perfect for organizing large music libraries. Batch editing allows you to apply the same metadata to multiple files quickly.
Do I need to install any software?
No installation required! Our MP3 tag editor works entirely in your web browser. Simply visit our website, upload your files, edit the metadata, and download. It works on any device with a modern web browser - Windows, Mac, Linux, or mobile.
What image formats are supported for album art?
You can upload album artwork in JPG, PNG, or GIF formats. We recommend using square images at least 500x500 pixels for best quality. The ideal size is 3000x3000 pixels for high-resolution album art that looks great on all devices and music players.
Will editing tags affect audio quality?
No, editing ID3 tags does not affect audio quality at all. Metadata tags are stored separately from the actual audio data in your MP3 file. When you edit tags, only the metadata is modified - the audio stream remains completely unchanged and untouched.
Can I use this on my phone or tablet?
Yes! Our online MP3 tag editor is fully responsive and works on mobile devices and tablets. You can edit your music metadata on the go using any modern mobile browser. The interface adapts to your screen size for easy editing on any device.