Break-even Revenue Calculator
Estimate the revenue needed to break even given fixed costs and gross margin.
Prefer an explanation? Read the guide.
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Tip: you can type commas (e.g., 10,000).
Example
Using the default inputs, the result is:
$37,500.00
- Fixed costs (monthly)
- $30,000
- Gross margin
- 80%
Formula
Break-even Revenue = Fixed Costs ÷ Gross Margin
- Gross margin is expressed as a percent of revenue.
FAQ
What if my costs are not fixed?
This calculator assumes fixed costs. If costs scale with revenue, use a contribution margin model instead.
How to interpret
Break-even tips
- Use contribution/gross margin, not net margin.
- Validate fixed costs: include salaries, rent, core tools, and overhead.
- Recompute when pricing or COGS changes.