Abstract: The Folding Tailgate Extension of the present invention is designed to provide a convenient and compact means to aid in loading and unloading pickup trucks. To attain this, the present invention essentially comprises a folding ramp assembly installed along the outer edge of an existing pickup truck tailgate that can extend downward to the ground behind the lowered tailgate. The Folding Tailgate Extension can be used as either a ramp or a step, and is easily folded and concealed inside of a pickup truck tailgate when not in use.