An image sharing method and device is provided. An electronic device of the present disclosure includes a communication module comprising communication circuitry, a memory, and a processor, wherein the processor is configured to control the electronic device to: receive information on an image selected to be shared with another external electronic device from an external device, ascertain link information of the image that is stored as part of attribute information of the image based on the received information, transmit, if the link information is stored as part of the attribute information of the image, the link information to the other external electronic device, and store the information on the other external electronic device as part of the attribute information in association with the link information.