An image-editing service system comprises a server, a user terminal, an administrator terminal, a worker terminal, and the server including a database for storing the image information sent from worker terminal, a first image generating section for generating a first image based on the image information stored in the database, a display section for displaying an image display frame so as to display the first image in a display window of the user terminal and displaying a window information so as to display a display condition of the first image which is allowed to be input, a second image generating section for generating a second image regard to the first image based on the display condition inputted by the user terminal and, a window information generating section for displaying the first image and the second image simultaneously.