Supported GIF resolutions
Medium quality (15fps)
High quality (30fps + a more accurate palette)
From the top menu bar, select "Project > Export".
Tip: You can even do this while you're offline!
More about GIF support
Please check out this article.
Note: If you need a higher resolution, try the Video export (60fps), which has the best fidelity.
Note: Subcomponents not animating in a GIF export is expected. The only way to get subcomponents to play is to render the component in a browser. The same goes for Lottie and Video.