A method of browsing images in a loop on an electronic device includes displaying a scroll interface. The scroll interface defines coordinates with a scale in pixels by a display. An initial coordinate value is located at a middle portion of the scroll interface. The scroll interface defines 2F index views. The index views have at least one row, and an interval of two adjacent index views is defined as S. Each index view has an index number. The display displays G images. The index number corresponds to the image number. The scroll interface is moved along a first direction. The scroll interface is adjusted by M, a natural number, multiplied by S pixels to reposition the display for being adjacent to the initial coordinate value, and the display displays images with the image numbers corresponding to the index numbers from X to X+G−1.