July 12th: Very important rules update: Any explicit content featuring young humans (and everything human-like) is now strictly forbidden from being uploaded. For all details, please see this thread
We still have a Discord server, come talk to us!
Want to advertise on e621? Click here!
corkboy
Members l a p p
jonathanwolf
MemberHigher resolution JPG replace with lower resolution PNG?
Evellon
MemberAs far as I know, the criteria is "the best quality (higher resolution AND less artifacts) stays". Generally a PNG will be favored over a JPG even if it has bigger res, because it almost always offers a cleaner image. But quality is still the top priority.
Login to respond »