An image processing apparatus includes a memory that stores configuration information indicating one or more conditions for automatically setting a preregistered destination as a transmission destination of the image data, circuitry that, in response to receiving a user instruction for transmitting image data to a destination configured by a user, determines whether or not the configured destination satisfies at least one of the conditions indicated by the configuration information and configures the preregistered destination as a transmission destination of the image data in addition to the configured destination based on a determination indicating that the configured destination satisfies the predetermined condition, the preregistered destination being prohibited from modification by the user, and a transmitter that transmits the image data to the configured destination and the preregistered destination.