The present disclosure relates to a method and apparatus for providing a camera service by an electronic device. The electronic device may include a camera, a memory, and at least one processor, the processor configured to control the electronic device to: receive a camera shooting request; display a preview image of an external object obtained through the camera using first area information based on a first shooting mode in response to the shooting request; receive an input corresponding to a second shooting mode in the first shooting mode; and display the preview using second area information corresponding to the second shooting mode in response to the input.