TABLE OF CONTENTS
- 1. Prepare the Album Artwork Image
- 2. Rename the Album Artwork Image
- 3. Place the Album Artwork Image in Album Folder
- 4. Apply Custom Album Artwork on Your WiiM Device
The USB Music Library feature is now enhanced to allow you to customize the album artwork displayed in the WiiM Home app and on the device’s screen.
This article walks you through the process to customize your album artwork and ensure it displays correctly.
1. Prepare the Album Artwork Image
Prepare an album artwork image that meets the following format and size requirements:
- Supported formats: JPG /JPEG / PNG
- Recommended size: 500×500 to 1500×1500 pixels
- Recommended file size: under 1 MB for faster loading
2. Rename the Album Artwork Image
Rename the album artwork file using one of the supported file name prefixes below:
- cover
- folder
- album
- thumb
- front
- albumart
- albumartsmall
For example, you can use a full file name such as cover.jpg, cover.jpeg, or cover.png, depending on your image format.
Files names are case-insensitive. For example, both cover.jpg and Cover.jpg file names are valid.3. Place the Album Artwork Image in Album Folder
Place the album artwork image directly in the root of the album folder on your USB drive. Do not place it inside any subfolders.
Make sure to place only one album artwork image in each album folder.
The example below shows how the album artwork image should be placed:

4. Apply Custom Album Artwork on Your WiiM Device
Follow these steps to apply custom album artwork on your WiiM device:
- Plug the USB drive into your WiiM device.
- Open the WiiM Home app.
- Go to the Browse tab and select USB from the Source Inputs section.
- If it is your first time using the USB media library, follow the on-screen instructions to scan the USB drive.

Otherwise, rescan the USB drive.
Now your custom album artwork will appear in the WiiM Home app and on your device’s screen when you play music from that album.