A foldable support for a tablet computer or other object is an upright, self-standing or anchorable device. A base having foldout wings is adapted to be rotated in place and anchored under the legs of a person in a seated position, or under the person's torso for a reclining or supine person. The support includes a body with a recessed portion into which the base is attached about a horizontal axle to enable the rotation. Two arms are rotatably pinned together with the other ends attached to ball joints on the body and a receptacle. The receptacle holds the tablet computer or other object and includes a frame housing with rotatably attached rods that extend outwardly from side openings in the frame. A gripper is mounted to the far end of each rod to hold the corners or edges of the tablet computer or other object mounted between the grippers.