About Freight Calculator Hub

Freight Calculator Hub is a focused set of free tools for everyone who ships freight — from one-pallet sellers to brokers quoting all day. We build one clean calculator per job: freight class, CBM, dimensional and chargeable weight, pallet and container loading.

The math should be accurate, instant, and visible. Every result shows how it was calculated, nothing hides behind a sign-up or pop-up, and each tool is built for the phone first — because that’s where most shipment checks actually happen.

The numbers come from published freight standards, not guesswork: the NMFC density scale for freight class, standard carrier dimensional divisors for chargeable weight, and real container and pallet dimensions. See exactly how each calculator works and where the data comes from.

Freight Calculator Hub is built and maintained by The Freight Calculator Hub Team. Questions, corrections, or a calculator you’d like to see? Email us at hi@freightcalculatorhub.com.