Dimensional Weight (DIM) Calculator
Avoid unexpected billable weight surcharges from FedEx, UPS, USPS, and DHL. Compares actual scale weight against volumetric dimensional weight using standard commercial divisors.
Logistics Specifications
Carrier grade math📦 Actual weight exceeds dimensional weight. Billed based on 28 lbs.
How to Use This Tool in 3 Easy Steps
Enter Package Dimensions
Input carton length, width, and height in inches or centimeters.
Enter Actual Scale Weight
Input the measured weight of the packaged box.
Select Carrier Divisor
Choose standard 139 (FedEx/UPS), 166 (USPS/Intl), or custom divisor.
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Frequently Asked Questions (FAQ)
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