VNDB Extender от Evert Verschoor

Automatically transforms lists on vndb.org into clear lists that makes the contents easier to see at a glance.

- Automatically adds images to entries
- Shows useful information when you hover your cursor over entries, including translation status

How to use your own cover images
Extensions like Stylish that let you apply your own stylesheets can be used to add custom cover images. Every entry has a special ID based on the visual novel's ID, and an element is provided for you to add a background image to that overrides the original cover.

Example:
#Vnext-8038 .custom-cover { background-image: url('image-url-here'); }