Marketplace Seller Net Profit Calculator

Calculate marketplace seller net profit in USD after COGS, selling fees, shipping, ads and expected returns.

Marketplace Seller Net Profit Calculator

Estimate net profit per order after product cost, selling fees, payment fees, shipping, ads and expected returns.

Start with a selling scenario
Advanced assumptions
Net profit per order
$0.00
Where the sale price goes

For beginners: how to read this result
Profit is after expected returnsReturn cost is weighted by the return rate, so it becomes an average cost per order.
Fees scale with pricePercentage fees rise when the sale price rises; fixed fees stay the same.
Break-even price mattersIf your sale price is close to break-even, small fee or ad changes can erase profit.
Sales tax collected from buyers is not treated as seller revenue here. Enter only costs that affect your payout or margin.

Use this calculator before listing a product or changing a price. Enter the sale price, COGS, platform fee, payment fee, shipping cost, ad cost and return assumptions. All rates are editable and are not official marketplace tariffs.

What the result means

The first number is expected net profit per order. The breakdown shows how much of the sale price goes to product cost, fees, shipping, ads, returns and profit.

What is not included

The calculator does not include income tax, inventory financing, chargebacks, state-specific marketplace rules or professional accounting advice.