Fulfillment Fee Comparator
How do fulfillment fees compare?
Your numbers
Result
Lowest cost method
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How this is calculated
Compare Amazon FBA, FBM, and 3PL fulfillment costs. Make data-driven decisions about your fulfillment strategy.
- Dimensional weight = L x W x H / 139
- Billable weight = max(actual, dimensional)
What to make of the number
FBA often wins for lightweight items under 20oz. FBM/3PL better for heavy or oversized.
Frequently asked questions
When does FBM become cheaper?
When product weight exceeds FBA size tiers or for bulky items.