In essence, the problem is that when photos are taken on a phone and uploaded to snap.as, these images are rotated on upload. This can be worked around by cropping the images on the phone before uploading them.
I’m bumping this issue because unless this issue gets fixed, snap.as is going to be useless for me.
Heart the post if you also want to see this issue resolved.
So when the images has been uploaded to the desktop, I open them in gimp (v2.8.22). Then gimp will ask to rotate image. Press yes. Then go to file and “export as imagename.JPG”.