Amazon FBA Fee Calculator
Estimate Amazon referral and FBA fees to see your net proceeds.
This tool runs entirely in your browser. Your files are never uploaded to a server.
4.50
Referral fee
10.00
Total fees
19.99
Net proceeds
Estimate only — actual Amazon referral and FBA fees vary by category and product size tier.
What this calculator does
Estimates an Amazon referral fee, combined referral-plus-FBA fees, and net proceeds for one sale. You supply the selling price, referral percentage, and per-unit FBA fulfillment fee rather than relying on a fixed category table.
How to use it
Enter the selling price, the referral rate that applies to your category, and the FBA fulfillment fee for the product's current size tier. Use one currency for every amount; results update immediately without a currency symbol.
Worked example
At the defaults of 29.99 selling price, 15% referral, and 5.50 FBA fulfillment, the referral fee is 4.50 after display rounding. Total fees are 10.00 and estimated net proceeds are 19.99.
Formulas used
Referral fee equals selling price multiplied by referral percentage divided by 100. Total fees equal referral fee plus the entered FBA fee; net proceeds equal selling price minus those total fees.
Choosing the inputs
Copy the referral rate and fulfillment charge from the fee information applicable to your marketplace, category, dimensions, weight, and fulfillment tier. Reset restores 29.99, 15%, and 5.50 only as editable examples.
Limitations
This is not Amazon's official calculator and does not include product cost, storage, inbound placement or shipping, returns, refunds, closing fees, taxes, advertising, currency conversion, or category-specific minimum referral fees. Rates can change.
Interpretation and privacy
Net proceeds are sale revenue after only the two modeled fees, not profit; subtract inventory and all other operating costs separately. Verify current figures in your seller account. Inputs are calculated locally and are not uploaded.
Frequently Asked Questions
- Are these the exact fees Amazon charges?
- No, this is an estimate — actual referral and FBA fees depend on your product category and size/weight tier. Check Amazon's fee schedule for exact numbers.
- What is a typical referral fee percentage?
- Most categories are 8-15%, with 15% being the most common default.
- Does this include storage fees?
- No, it only covers the per-unit referral and fulfillment fee — long-term storage fees aren't included.