I developed a small free and open-source tool called PyCDCover.
It creates CD covers automatically from the tags of MP3 files.
It can generate covers for single albums or multi-album compilations.
The program supports multiple languages: Breton, Spanish, French and English.
Steps:
1 - Enter the CD title
2 - Retrieve the tags from the folder containing the songs
3 - Edit or correct the tags if necessary
4 - The program automatically finds album cover images using the artist and album tags. If an image is not found, a default orange image is used and can be replaced manually
5 - Choose the background color
6 - Generate the front and back cover
7 - Export the PDF ready to print
Documentation and videos:
PyCDCover wiki page
Download:
GitHub releases
- exe (Windows)
- AppImage (Linux)
Interface:

Generated PDF covers:

Feedback is welcome.