MP3 Encoder Help Guides and reference for converting audio files to MP3 on macOS
Help topics Using As A Tag Editor

Using MP3 Encoder as a Tag Editor

Update metadata on existing MP3s without re-encoding.

Although MP3 Encoder's primary job is to convert audio files to MP3, it can also edit metadata tags on existing MP3 files. To do so, follow these simple steps:

1. Add Files to the Queue

Drag MP3 files onto MP3 Encoder to add them to the queue. Files can also be added using a number of different methods.

Dragging existing MP3 files onto MP3 Encoder

2. Edit the Metadata

Press the Metadata button to bring up the Metadata Editor and enter or edit the info for each file.

Editing metadata in MP3 Encoder's Metadata Editor

3. Press and Hold the Encode Button

Hold the Encode button until a popup menu appears. Highlight the Write Metadata Only item and release the mouse button to start the updating process.

Selecting Write Metadata Only from the Encode button popup

Tip: Write Metadata can also be added to the toolbar as its own button. Option-click the toolbar and choose Customize Toolbar… to add it.