An image processing system includes an image forming device 100 and an
image transmission device 101. The image transmission device 101 is
equipped with a driver 104 enabling formation of an image to a whole area
of a recording member according to a marginless printing mode of the image forming
device 100 corresponding to a feature/type of the recording member. The
driver 104 of the image transmission device 101 is capable of forming
the image to the whole area of the recording member in the marginless printing
mode of the image forming device 100 according to the feature/type of the
recording member. This is effective in recording the image on the whole area of
the recording member having a specific feature/type, such as a thick paper, an
OHP sheet, an envelope, a special paper, a postcard, or a business card.