Free Freight Tools
Calculators and lookups for LTL freight - density, dimensional weight, freight class, and NMFC codes. All free, no signup.
Freight Class Calculator
Enter weight and dimensions to get the density-based NMFC freight class.
Open tool →Density Calculator
Calculate shipment density (lbs/ft³) from weight and dimensions.
Open tool →Dimensional Weight Calculator
Compute DIM weight from dimensions and a carrier DIM divisor.
Open tool →NMFC Code Finder
Search the NMFC tariff by commodity to find article numbers and class.
Open tool →