Help making a gif thumbnail for creations on MTS

[EmmaBananana]

I want to make a gif thumbnail for my creations here on MTS, but everytime I make one online and upload it, it's just an image and doesn't move. What do I do? :faceslap:

[ajaxsirius]

Does it work when you save it to your computer?

[whiterider]

Make sure it's no bigger than 150x150px, or it will be resized automatically, which breaks the animation.

[EmmaBananana]

Okay it worked, It was bigger than 150x150. But now my creation's gifs are animated :D