Abstract: A holder for a tablet computer attaches to the computer and may be grasped and held by one or two human users operating the computer or looking at its display screen. The holder is a substantially flat, rigid, frame-like, rectangular panel having two opposite generally concave short sides, two opposite generally concave long sides, and four convex lobes at the “corners”. Elongated slots near the short sides serve as finger- and thumb-holes and define flat handles. The computer screen is viewed through a large rectangular central opening in the panel.