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Unit Economics Calculator

Estimate variable cost, contribution margin, period profit, and break-even volume per product or order. Nothing you enter leaves your browser.

Enter your values and we’ll calculate the result.

Your result
Enter your values, then calculate.

What this tool does

About the Unit Economics Calculator

Estimate variable cost, contribution margin, period profit, and break-even volume per product or order. It is a planning tool for testing business assumptions and comparing scenarios before making an operational decision.

The calculation uses selling price per unit, cost of goods per unit, fulfillment per unit, other variable cost per unit, payment fee, fixed payment fee, units in the period, and fixed costs for the period.

How to use it

  1. Review the starting values for selling price per unit, cost of goods per unit, fulfillment per unit and replace them with your own.
  2. Choose any available units or assumptions, then select “Calculate unit economics.”
  3. Read the labeled result, compare another scenario if needed, and copy the output for your notes.

Practical example

Start with a known input

The workbench starts with a complete scenario:
Selling price per unit: 50 $
Cost of goods per unit: 18 $
Fulfillment per unit: 7 $
Other variable cost per unit: 3 $
Change one assumption at a time to see how it affects the result.

What to know about the result

  • Results are estimates based only on the supplied values. Rounding, fees, local rules, and real-world conditions may change the final outcome.

Common questions

Using the Unit Economics Calculator

Is the Unit Economics Calculator free to use?

Yes. FormatCalc's Unit Economics Calculator is free to use with no account required.

Is my data private when I use the Unit Economics Calculator?

Yes. This tool processes your input locally in your browser. FormatCalc does not upload or store what you enter.

How do I use the Unit Economics Calculator?

Enter your values, select any units, and choose Calculate unit economics. You can then copy the result.

What should I check before using the result?

Results are estimates based only on the supplied values. Rounding, fees, local rules, and real-world conditions may change the final outcome.