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Marketplaces Updated 2026-07-15

Amazon FBA Profit Calculator

Determine your true profit margins when selling on Amazon FBA. Factor in referral fees, fulfillment costs, storage, and landed costs.

Enter your numbers

$
$
Cost of goods plus shipping to Amazon warehouse.
%
Typically 15% for most categories.
$
Pick, pack, and ship fee based on size and weight.
$
PPC spend allocated per unit sold.
$
Estimated storage fee per unit.

Estimates only. Verify current platform fees and consult a tax professional before making business decisions.

The formula

How the calculation works

Profit = Price - Referral Fee - Landed Cost - FBA Fee - Ad Cost - Storage
  1. Calculate the referral fee (usually 15% of the selling price).
  2. Subtract the landed cost (manufacturing + freight to Amazon).
  3. Subtract the FBA fulfillment fee based on your product's size tier.
  4. Subtract any estimated PPC advertising costs per unit.
  5. Subtract monthly storage fees to get your net profit.

Worked examples

Real-world scenarios

Standard Size Item

A $30 item with an $8 landed cost and typical FBA fees.

$9.50 profit per unit

Pro tips

Get more from this calculator

  • Use Amazon's exact dimensional weight to estimate FBA fees accurately.
  • Landed cost must include freight, duties, and prep center costs.

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FAQ

Common questions

What are FBA fees?
Fulfillment by Amazon (FBA) fees cover picking, packing, shipping, and customer service for your products.
Does Amazon charge storage fees?
Yes, Amazon charges monthly inventory storage fees based on the daily average volume your inventory occupies.
Estimated profit
$0.00
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