TagMP3.net

Online MP3 Tag Editor & Audio Converter

TagMP3.net is a free online MP3 tag editor and audio converter that helps you edit MP3 metadata, change song information, and update album art directly in your browser. Whether you want to add a picture to an MP3 file, convert audio formats, or fix missing ID3 tags, this tool makes it fast, free, and easy.

Drag & Drop Files Here

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Upload multiple audio or video files (MP3, MP4, WAV, M4A, MKV, etc.).

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Total Files Updated: 16,820,219

MP3Tag Online – Free MP3 Metadata & ID3 Tag Editor

TagMP3.net is a browser-based MP3 metadata editor that lets you modify MP3 information, add cover art, and fix ID3v1 or ID3v2 tags without installing any software. It’s the best tool for music producers, DJs, and anyone who wants an organized and properly tagged music library.

What is an MP3 Tag?

Every MP3 file contains hidden data known as ID3 tags. These tags store details such as song title, artist name, album, genre, year, and even embedded album art. TagMP3.net brings powerful ID3 tag editing online — allowing you to edit MP3 tags or even update metadata for other formats like M4A, MP4, or WAV files.

Main Features

  • Edit, remove, or replace existing ID3 tags instantly.
  • Add or change album art and cover images in MP3 files.
  • Convert audio or video files (MP4, M4A, MKV, WAV, MOV, FLV, etc.) to MP3 format.
  • Supports batch tag editing — upload multiple files together.
  • All file processing is secure; data is automatically deleted after completion.
TagMP3.net Online MP3 Tag Editor Interface

How It Works

  1. Upload your files using drag & drop or click “Browse Files”.
  2. Any non-MP3 files are automatically converted to MP3 format.
  3. Edit MP3 metadata — including title, artist, album, and cover art.
  4. Download your updated, perfectly tagged MP3 files instantly.

Safe and Secure

Your uploaded files are handled through encrypted connections and deleted automatically after processing. TagMP3.net does not store, share, or reuse your files — making it a privacy-friendly online MP3 tag editor.

About ID3 Tags

ID3v1 and ID3v2 tags are the metadata standards used in MP3 files to store track details and album art. Proper tagging ensures your music displays accurate titles and images in all media players. Use TagMP3.net to edit these details online and learn more about ID3 tags here.

FAQs

Can I change the MP3 cover image?
Yes, you can easily replace or add cover art (album image) using our online editor.

Can I upload video files?
Absolutely. Upload MP4, MKV, MOV, and other formats — they’ll automatically convert to MP3 with proper metadata.

Is TagMP3.net completely free?
Yes! It’s 100% free with no registration or hidden fees.

Does this tool support ID3v2 tags?
Yes, both ID3v1 and ID3v2 tag versions are supported for full compatibility.

What happens to my files after editing?
All files are securely deleted after a short period to protect your privacy. More FAQs