How do I share 360º photos?

Sorry if this is an FAQ. I have recently bought the Insta360 X3, and have mostly done videos of outdoor activities. Sharing those isn't really an issue as I have already processed them with the app prior to just sharing the generated .mp4 files.

Today I took several 360º pictures of my apartment, and I want to show these pictures in local house rental sites that will allow people to swipe left/right/up/down to see these pictures in their original 360º view. Is this possible? How do I go about doing this?

First time I took 360º still pictures so I have no clue whatsoever.