I am creating a site with Rapidcart + Rapidlink to sell photos.
Rapidlink creates thumbnails... When one clicks on a thumbnail it zooms the photo to 1000x1000 which is a .png file.
This .png is a large file (1mb +)
Is it possible to reduce the size of the .png as bandwidth is extremely poor in South Africa?
Is it also possisble to watermark the photos without much 3rd Party effort?