About the Net Profit Calculator
Net profit (net income) after COGS, operating expenses, interest and taxes, with net margin.
Also known as: net income calculator, bottom line, net earnings.
How to use this calculator
- Enter revenue, cogs, operating expenses, interest expense and the other fields.
- The result updates instantly as you type — press Calculate (or Enter) at any time.
- Review the breakdown shown under the main result.
- Use Copy result or Share to save the answer or send a link with your inputs.
Formula
Net profit = revenue − COGS − opex − interest − taxes
Worked example
Using the values pre-filled in the calculator above:
- Revenue = 400,000
- COGS = 210,000
- Operating expenses = 95,000
- Interest expense = 8,000
- Taxes = 18,000
the calculator returns:
- Net profit: 69,000
- Net margin: 17.25%