What do you mean by "file extension"? I'm sorry, I really am not tach savvy at all.


That being said, I usually just open the file that has been painted in MS Paint and then save it in GIMP and reopen it in MS Paint again, so I think I know what you mean here, but I'm not sure.


Also, I find GIMP to be incredibly complicated and frustrating, personally. Maybe that's cuz I haven't learned how to use it properly, but just what I have to go through to move a selected piece of an image and rotate it (right click here, right click there, go to this option, go to that option) is just... annoying. To me at least.