Free online pallet-racking layout planner: enter your warehouse, forklift and pallet, get pallet positions, frames, beams and a bill of materials. Inputs: warehouse dimensions, wall clearances, forklift type, pallet size/weight, clear height. Outputs: layout drawing, pallet positions, frame/beam counts, bill of materials, PDF. Runs in the browser, no download. A preliminary planning tool, not a structural calculation.