I don’t know what a .webp file is but I don’t like it. They’re like a filthy prank version of the image/gif you’re looking for. They make you jump through all these hoops to find the original versions of the files that you can actually do anything with.
Okay, but jpeg xl is looking pretty good. Especially the ability to losslessly convert jpg to jxl.
Recent conversation on lemmy.world and an article about it.