Does editing tags change the audio?

No. Only the ID3 metadata frame is rewritten. The audio frames are copied byte-for-byte.

Which ID3 versions are supported?

Reads ID3v2.3, v2.4, and v1. Writes ID3v2.3, which every modern player accepts.

Not yet — this release focuses on the text fields. Cover-art writing is on the roadmap.

ID3 Tag EditorLocal

inputid3-editoroutputRead and edit MP3 metadata — title, artist, album, year, genre, and track number. Your file never leaves your browser.

Drop an MP3 file here

or click to browse

⎆Your audio never leaves your browser. All processing happens locally.