Nicer Media Pages changes Firefox's default design for media pages (images and videos) so they look better, appear more modern and are even more functional.
This includes:
- Remove the annoying noisy grainy darkish background from media pages and use a consistent homogeneous shade of gray instead.
- Remove the annoying noisy grainy light-grayish background of transparent images and use a pure white instead.
- On hovering, show transparency in images by displaying a checkerboard style background.
To see how this add-on looks in action head over to the add-on's homepage at Mozilla.org and check out the screen shots or simply install and try it right away.