An image recording device including a feeder and a recorder with dot forming elements aligned in a predetermined direction at intervals of a predetermined pitch. When determining that a first whole length of an image group to be printed in the predetermined direction is more than a second whole length of the dot forming elements in the predetermined direction, the image recording device records the image group with the recorder while feeding a recording medium with the feeder by a first feed distance more than the predetermined pitch each printing operation to be repeated. When determining that the first whole length is equal to or less than the second whole length, the image recording device records the image group with the recorder while feeding the recording medium with the feeder by a second feed distance equal to or less than the predetermined pitch each printing operation to be repeated.