About freightcalcs

freightcalcs is a free logistics calculator suite for people who ship: pallet TI-HI with a 3D plan, CBM, container stuffing, dimensional weight, VGM, LTL linear feet and NMFC density class. There is no account, no popup, and no rate quote. Math is public formulas. Retailer and container numbers are planning typicals. The routing guide and CSC plate still win.

The site exists because too many freight tools are gated behind lead-capture forms or abandoned. Everything here runs in the browser on a phone at the dock.

Entity

Hosted on Cloudflare Workers. No database of your shipments; unit preference stays in localStorage on your device.