hi Brian, thanks for explaining. As I don't know the concept of the software, I risk being ridiculous with my reply, but here it goes anyways: I was not suggesting to integrate an image cropper (or jpeg only cropper), but to include a functionality that would allow the user to specify a screen resolution (or max width and max height, to optimally treat portrait and landscape) for which the .exe or .scr should be created. The moment you create the .exe file, the image data are probably available to the pte program in some kind of generic form (i.e. they have already been transformed from their original .jpg .bmp etc format). If pte would allow to reduce the resolution at which the images are stored "inside the slide_show.exe file", that would be independent of file format. It would be a big help since it would allow the user to get rid of all these lower resolution copies of the project images that are kept just in case you want to come back and change the slide show. Huge gain in .exe file size, obviously... Does this make sense? regards, Harry