Thanks for your idea. This isn’t possible at the moment, but we will consider adding it in the future.Melody commented
Yes... we buy the packs and do the puzzles and probably a lot of people like me, want to save the photos for screensavers and desktop photos. I do this with all the packs I buy from other jigsaw apps. It's a puzzle, then it's a photo. Jigsaw Box is unique for its wide screen pictures so saving without a cropped screenshot in png form would be awesome. Thank you!