Yeah. I guess we could fetch all image ids from the database excluding those uploaded to our local instance, and loop them through the DELETE /image/delete/{delete_token}/{file} API. But I’ve no idea how to get the delete_token, seems like it’s available only during image upload.

deleted by creator

I was talking about the storage space on server, not on the user side! Sorry if I wasn’t clear.

Doesn’t look like there’s a way to clean it manually right now, so buckle up!

There is an API DELETE /internal/variants in pictrs to clear out variants of generated images. However it only cleared out a few megabytes in our case.