Hi Iryna,
We don’t have a plan to support exporting to SVG.
I know that a single SVG output file is easy and convenient for embedding into a web page.
But this output will not be able to support all features of Saola Animate as the HTML5 output.
Moreover, SVG animation and interactivity only works well in a web environment. It doesn’t work (or works with limitations) when embedding into other formats.
GIF output will not be supported either.
Saola Animate allows exporting to video format which has many advantages over GIF format. For example: a video will have better quality than a gif that has the same file size, video playback can be controlled easily…
Most browsers now also supports embedding and playing video without any piece of JS.
We usually use embedded videos instead of gifs in our pages too, for example, in the following tutorial page: Responsive Layout Basics - Saola Animate
For embedding lottie animations, you can see this thread: Adding a json file from lottie javascript (bodymovin) - #2 by ToanLS
Regards