Box Size Optimizer
Find the ideal shipping box size for your product dimensions. Compares standard box sizes by packing efficiency, dimensional weight, and estimated shipping cost.
Free Packaging Calculators
3 toolsBox sizing, void fill, and packing efficiency calculators. Browse our free packaging tools below — no sign-up required.
Packing Efficiency Calculator
Calculate the packing efficiency of a product inside a shipping box. Compares product volume to box volume and estimates wasted void space and fill requirements.
Void Fill Cost Calculator
Estimate void fill material and labor costs per order based on void space, fill type, and packing speed. Compare air pillows, kraft paper, peanuts, and foam costs.