Business tools

Calculators for marketplace sellers

Five calculators with the formulas and assumptions shown, so you can check the maths.

CalculatorsAmazon FBA Profit CalculatorEstimate what you actually keep on each FBA unit after product cost, shipping, marketplace fees, storage and advertising.Open tool →CalculatorsACOS CalculatorACOS shows how much you spend on ads for each dollar of ad sales. Compare it with your break-even point to see if ads pay for themselves.Open tool →CalculatorsTACOS CalculatorTACoS compares ad spend with total sales, not only ad sales, so you can see how ads fit into the whole business.Open tool →CalculatorsPPC Break-even CalculatorWork out the highest ad cost you can pay per click, or the lowest conversion rate you need, before ads start losing money.Open tool →CalculatorsMarketplace Fee CalculatorEnter the fees your marketplace charges and see what is left after them. This tool does not assume any fee rate for you.Open tool →