Troubleshooting
MP3 cover art is embedded but not displayed
Cached artwork, an unsupported image type, or an incorrect picture role can prevent display.
Reviewed against current browser behavior and AudioFetcher test fixtures on July 28, 2026.
Check these first
- 1
Verify an attached picture exists.
- 2
Use a square JPEG marked as front cover.
- 3
Keep dimensions and file size reasonable.
- 4
Refresh the player's library.
Reliable fixes
- Replace oversized PNG artwork with JPEG.
- Test the file outside the original library.
- Avoid multiple competing front-cover images.
Change one variable at a time and test with a short known-good file. That separates a damaged source from a browser, codec, or memory limitation.
Questions about MP3 cover art is embedded but not displayed
What is the short answer to "MP3 cover art is embedded but not displayed"?
Cached artwork, an unsupported image type, or an incorrect picture role can prevent display.
Does the linked AudioFetcher tool upload my media?
The local tools linked from this article process selected media in the browser. Read each tool's limits before using a large or uncommon file.
What is the most important practical point?
Replace oversized PNG artwork with JPEG.