A cleaning device for a safety razor having single or multiple parallel blades is disclosed. A hollow connector is affixed to a water tap of a bathroom sink allowing water to flow therethrough into a body depending from the connector, rotating a brush held in the body and exiting through a slot in the body. The shaving head of the razor is positioned with the slot such that the blades within the head are embedded within the bristles of the brush. As the brush rotates, its bristles remove shaving debris from between the blades and immediate surrounds. After use, the device can easily be disassembled to facilitate cleaning of all components thereof.