SMFedEx, UPS, USPS & DHL Dimensional Weight Comparison
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Updates liveExample values are filled inReplace them with your shipment details
Use the finished outside dimensions and scale weight. We compare FedEx, UPS Daily, UPS Retail, USPS and DHL automatically—no divisor knowledge required.
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What happens next: each carrier row first applies that carrier's dimension rule, then calculates DIM weight, checks whether DIM applies, compares it with scale weight, and rounds the likely billable weight.
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in³/lb
Leave blank to compare public planning rules only.