I'll reply because Spine is offline and is also a noob.
Our sister site has a pretty good guide on how to create quality gifs here. Personally, I use Bandicam and manually convert them to gifs, but that's a pain and not free so I can see why you wouldn't want to do that. If you have any other questions, feel free to ask. -- 06:11, 16 December 2018 (UTC)