FBA margin calculator
Before you order a single unit, find out whether the numbers work. This free calculator estimates your landed cost and margin from the inputs that actually determine profit — supplier cost, shipping, customs duty, VAT, referral fee, and FBA fee — in your selling market's currency.
What it estimates
Enter your supplier cost (in its source currency), your shipping, your selling price, and your own Amazon referral and FBA fees. The calculator returns your estimated landed cost per unit, net profit, and margin. Every figure is an estimate — a planning tool, not a guarantee of profit.
Why "your own fees" matters
Amazon's referral and FBA fees vary by category, size, and marketplace. Rather than assume a number, the calculator lets you enter your real fees from Amazon's own fee tools — so the result reflects your product, not a generic average. Leave a fee blank and the calculator tells you it's excluded, so you're never misled by an optimistic total.
Duty, VAT, and currency, handled honestly
Customs duty is applied to cost plus shipping (CIF) as a country-level estimate; actual duty depends on your product's HS code. VAT is applied per selling market. Supplier cost is converted at dated reference rates — not a live rate feed — so you always know how fresh the number is.
Open the calculatorFrom estimate to opportunity
A calculator tells you if a product works. AtlasAQ helps you find products worth calculating in the first place — demand-proven opportunities with supplier candidates, ready to run through this calculator.
See what AtlasAQ finds in your categoryFrequently asked questions
Is the margin a guarantee of profit?
No. Every figure is an estimate based on the inputs you provide. It's a planning tool to check unit economics before you source — not a promise of profit.
Do you verify the suppliers?
No. AtlasAQ surfaces supplier candidates for you to verify yourself. We don't guarantee any supplier is a match for your exact product.
Where do the fees come from?
You enter your own Amazon referral and FBA fees. We don't assume them, because they vary by category, size, and marketplace.
Which markets are supported?
The calculator supports multiple selling markets — you choose yours, and the estimate is in that market's currency. More markets are added over time.