Every free app can flip an image,why on earth not PHOTOLAB?
Do a search of the forums and you will find a few feature requests for which you can vote
Well, it was in there
todolist in 2018…
I’ve requested this too. It has been asked for many years. When digitizing negatives from the emulsion side to reduce reflections, the images need to be flipped. It is a basic operation that should definitely be added. Many people shoot film these days, or copy their old film, it’s a no-brainer!
Add my vote for this feature