Marketplace Fee Calculator
Estimate marketplace fees on a sale.
Keep this in your personal dashboard
Try marketplace fee calculator
Your entries stay in your browser. Nothing is sent to LaunchKit to perform this calculation.
Your result
How to use this tool
Apply the percentage and fixed fee to the sale amount. Enter your actual marketplace fee rates.
How the calculation works: Fee = price × fee rate + fixed fee
- Review the example values and replace them with your own figures or text.
- Press Generate result to see a calculation, transformed text or ready-to-use document.
- Copy or download the result to use it in your own workflow.
What to check before using the result
Figures are only as reliable as the data entered. Check that your inputs cover the same period, use consistent units, and reflect real fees, taxes or costs relevant to your situation. This calculator does not replace accounting, financial, legal or tax advice.