Estimate your Amazon FBA fees and profit before you commit inventory. Pick your category and size tier to see referral fees, fulfillment costs, and net margin in seconds.
Standard Amazon referral fee for the category.
Approximate FBA fulfillment fee per unit.
Referral fees shown are approximate standard rates (minimum $0.30 per item). Actual fees vary by subcategory, price breakpoints, and promotions — confirm in Seller Central.
Enter your selling price and your landed product cost (manufacturing + freight to Amazon).
Choose your category — the standard referral fee % is applied — and your size tier for the estimated fulfillment fee.
Hit Estimate FBA Profit to see the fee breakdown, total Amazon fees, net profit, and margin %.
A referral fee is Amazon's commission on every sale — a percentage of the selling price that varies by category (typically 8–17%, with a $0.30 minimum per item). Most categories charge 15%.
The fulfillment fee covers Amazon picking, packing, and shipping your order to the customer, plus customer service and returns handling for FBA orders. It's charged per unit based on the product's size tier and weight.
Amazon adjusts its fee schedule (usually annually), and exact fees depend on precise dimensions, weight, subcategory, and price breakpoints. This tool uses representative standard rates for quick screening — always run the final numbers in Seller Central's Revenue Calculator before ordering inventory.
Beyond referral and fulfillment fees, budget for monthly storage fees, inbound freight to Amazon's warehouses, labeling/prep, returns, PPC advertising, and the Professional seller plan ($39.99/month). This calculator covers the two biggest per-unit fees.
Many sellers aim for at least 25–30% net margin after all fees and product cost, so PPC and unexpected costs don't wipe out profit. Thin-margin products rarely survive on Amazon once ad spend is included.
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