Our Mission
FreeFreightClassCalculator.com was created with a single mission: to make accurate NMFC freight class calculation accessible to everyone â for free. We believe that shippers, freight brokers, warehouse operators, and logistics managers deserve access to reliable freight tools without paying for expensive software subscriptions or creating accounts.
Whether you're a small business shipping your first LTL pallet or an experienced logistics professional managing hundreds of shipments per month, our tools are built to serve you quickly and accurately.
What We Offer
Our platform provides a comprehensive suite of free freight calculation tools:
- Freight Class Calculator â Our flagship tool for determining NMFC freight class by density, supporting multiple unit types and multi-piece shipments.
- Shipping Class Calculator â Simplified LTL shipping class determination.
- Density Class Calculator â Calculate freight density in lbs/cu ft and get your class.
- Weight Class Calculator â Determine weight brackets and convert weight units.
- Price Per LB Calculator â Analyze freight cost efficiency per pound.
- Unit Converter â Convert between all freight measurement units.
We also publish educational content to help users understand freight class, density, and LTL shipping â including our Freight Class vs. Density guide and comprehensive FAQ.
Our Commitment
All tools on FreeFreightClassCalculator.com are and will always remain free to use. We do not require registration, subscriptions, or personal information to use our calculators. Our tools are ad-supported to keep them freely available to everyone.
We are committed to accuracy. Our freight class calculations are based on the official NMFC density-to-class mapping and are updated to reflect industry standards. However, we always recommend verifying your freight class with your carrier or freight broker for specialty commodities.
Disclaimer
The freight class results provided by our tools are estimates based on the NMFC density method. Actual freight class may vary based on carrier-specific tariffs, commodity NMFC item codes, and other factors. Always confirm your freight class with your carrier before booking shipments. See our full disclaimer for details.
Contact Us
Have questions, suggestions, or feedback? We'd love to hear from you. Visit our Contact page to get in touch.