Youtube shorts thumbnail? Help!!


New Member
Does anyone know if there is a way to choose a custom thumbnail for shorts. The info I come across seems to indicate there isn't a way, but I see a bunch of channels that somehow seem to have the perfect thumbnail. These "perfect" thumbnails even seem like they might be higher resolution than the actual video resolution. I have had quite a few thumbnails where youtube chooses about the worst clip from the video. Thanks in advance.