Observed arrival · 2026-09-23
MyFreightClass keeps the freight math—and names its limits
A free set of LTL calculators covers freight class, density, dimensional weight, pallet builds, trailer space, and fuel surcharge.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People preparing or checking LTL freight shipments
- Worth noticing
- The page names the 13-subprovision NMFC scale effective 19 July 2025 and notes that handling, stowability, liability, and commodity items can also affect class.
Field notes
The homepage explains that the calculators leave carrier-dependent divisors, fuel percentages, and rates to the user because those figures change. It says each calculator includes a note about where to find the current inputs, so a result can be checked against a user's own rate agreement. The class table also cautions that density is not the only factor: handling, stowability, liability, and commodity-specific NMFC items can matter.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue