# Calculators

- [Pallet calculator](https://cartonmath.com/pallet-calculator/): Cartons per layer, layers and total per pallet, drawn in 3D as you type.
- [Container loading calculator](https://cartonmath.com/container-loading-calculator/): How many cartons or pallets fit a 20GP, 40GP, 40HQ or 45HQ, with a payload check.
- [CBM calculator](https://cartonmath.com/cbm-calculator/): Cubic metres for a mixed shipment, container fill, air and LCL chargeable weight.
- [Volumetric weight calculator](https://cartonmath.com/volumetric-weight-calculator/): Dimensional weight at 5000, 6000, 4000, 139 and 166, and the weight you are billed for.
- [Invoice and packing list](https://cartonmath.com/commercial-invoice-generator/): A4 commercial invoice and packing list with every total worked out, printed from your browser.
- [Incoterms 2020 guide](https://cartonmath.com/incoterms/): All 11 rules: where risk passes, who pays freight, insurance and duties.

Source page: https://cartonmath.com/calculators/
Updated: 2026-10-06
Publisher: CartonMath (https://cartonmath.com)