FOR MIXED SHIPMENTS
Calculate cubic volume and weight across different box sizes. Built for quick freight conversations, packing checks, and printable shipment summaries.
Enter outer carton dimensions, quantity, and gross weight per carton.
| Carton type | L | W | H | Qty | kg/box |
|---|
Your carton data is calculated in this browser and is never uploaded by this tool.
Prepared with Toolwoven CBM Calculator
| Carton | Dimensions | Qty | Gross kg | CBM |
|---|
Estimates only. Confirm dimensions, scale weight, divisor and carrier rounding with your freight provider.
THE PRACTICAL VERSION
Put each outer carton size on its own line. Quantity is applied before totals, so mixed orders stay readable.
See actual gross weight beside air volumetric weight. Compare them before requesting a freight quote.
Print a compact shipment sheet or export the current calculation as CSV for your own records.
COMMON QUESTIONS
No. CBM measures volume, but fit also depends on carton orientation, palletizing, usable dimensions, weight limits, and loading gaps.
Use the divisor in your carrier quote. Common estimates are 5,000 or 6,000 cm³ per kg, but contracts and rounding rules differ.
No. This static tool calculates in your browser and has no database or upload endpoint.