Does anyone know if there's an Android Studio plugin or something similar that could export the images for every preview? It would be helpful to share preview with designers.

is this what you are looking for?

I'd like to export all previous, so right clicking every preview is out of question

I've never used it and don't know much about it but there is a Showkase library for managing previews. I don't even know if it can do what you asked but hey, it's something.

Came here to say that I believe showkase will now create image for every preview.

looks like we have to view the composables from an app with showkase. i'd be interested in finding some kind of automated way to generate an image from a composable source set. i was originally looking to have a gradle task do it but I think it might be easier as an intellij plugin if it is possible.

Showkase exports screenshot tests via paparazzi I thought? At least that's what the maintainer said on Twitter

Ah, in the coming soon section it says it'll have some hooks for screenshot testing. Maybe it's already in? It also says that "generating a web version of the Showkase browser with documentation, search and screenshots."... that'll be perfect!