Does it work on Windows? Yes, it does, we tested it on Vista, Windows 7, 8 and 10 we can't guarantee it will work on an old Windows XP PC. Does it work on MAC? Yes, it does work on MAC, we tested on an old MAC BOOK with now problems, so if you are using the latest MAC update you will be ok. Can I add my own images? Yes, you can add your own SVG, PNG or JPG images.