I made a little cart browser too, to hopefully spare their bandwidth lol. Can be downloaded for offline use. Likely adding the previous year's carts soon (including 2005-2007)
https://bakufreak.gitlab.io/famicase_finder/
Edit: 2005-2019 have been added - Famicase Finder now has all the carts! Everything can be downloaded at once (100 MB) or each year individually.