Abstract: A truck tool organizer system including a truck bed cover that has a top planar portion with a pair of side projections, a front wall, a rear door and a pair of side walls. The rear door has a window centrally positioned therein and a turn handle that extends from a bottom end of the door. Each side wall has a window positioned within. Included is a bottom shell that is positioned within a truck bed and adjacent a pair of wheel wells. The shell has an interior bottom with a pair of front casters attached. The shell receives a slidable drawer. Lastly, included is a center unit. The center unit is positioned in the truck bed and has a floor portion with a pair of tool bins. Each tool bin is positioned above the wheel well of the truck bed with the floor portion as a tool bin base.