Cartonization Calculator
Find the smallest box that fits your order items and calculate void fill percentage. Reduce shipping costs and packaging waste with right-sized cartons.
Free Fulfillment Calculators
13 toolsPick rate, labor cost per order, and packing cost calculators. Browse our free fulfillment tools below — no sign-up required.
Cost per Line Calculator
Calculate fulfillment cost per order line picked. Measure picking cost efficiency, benchmark against targets, and optimize warehouse labor allocation.
Cost per Unit Calculator
Calculate warehouse cost per unit handled by dividing total operating costs by units processed. Track fulfillment efficiency and benchmark unit economics.
Forward Pick Replenishment Calculator
Calculate the number of replenishment trips per day based on daily pick volume and forward pick slot capacity. Optimize your replenishment frequency.
Labor Cost per Order Calculator
Calculate labor cost per order by dividing total warehouse labor costs by orders fulfilled. Track fulfillment cost efficiency and benchmark performance.
Order Cycle Time Calculator
Calculate total order cycle time from receipt to shipment. Break down receiving, processing, picking, packing, and shipping stages for optimization.
Order Packing Cost Calculator
Calculate per-order packing costs including labor, box material, dunnage, and label expenses. Optimize your fulfillment packing station efficiency.
Pick Path Optimization Calculator
Estimate travel time savings from different warehouse pick path routing strategies. Compare S-shape, return, midpoint, and largest gap methods.
Pick Rate Calculator
Calculate warehouse pick rate in units per hour (UPH). Measure picker productivity, benchmark performance, and optimize order fulfillment efficiency.
Returns Processing Cost Calculator
Calculate the total cost of processing a return including shipping, receiving, inspection, and restock or disposal. Understand your reverse logistics cost.
Slotting Optimization Calculator
Calculate travel time savings from slotting high-velocity SKUs in the golden zone. Quantify the productivity impact of warehouse slotting optimization.
Warehouse FTE Calculator
Calculate full-time equivalent (FTE) headcount from required labor hours and standard hours per FTE. Plan staffing levels for warehouse operations.
Warehouse Labor Requirement Calculator
Calculate warehouse FTE labor requirements based on volume, time per unit, shift hours, and productivity rates. Plan staffing for fulfillment operations.