How do you capture and share jams?

So I just went a little crazy and bought a few hardware synths. Every single day since I have jammed after work as a meditative exercise. And some of this shit is sick (to me).

I’d like to be able to capture some of these jams. I have a Zoom F3 for recording, and I understand the entire recording process. My question is if anyone is out there jamming with synths, how do you grab snippets worth sharing and then putting that out into the community?

(I know the sub seems dead, but hey.. who knows)