Break-Even Calculator
Finds the units and revenue needed to cover fixed and variable costs.
Every calculation runs instantly in your browser, so your inputs are never sent to a server, and the tool is free with no sign-up. You can save the results as an Excel file with live formulas and reuse them later.
Inputs
- Fixed costs (monthly) ($)
- Price per unit ($)
- Variable cost per unit ($)
Example calculation
Break-even units: 320 units
| Break-even revenue | $12,800 |
|---|---|
| Contribution margin | $25.00 |
| Contribution margin % | 62.5% |
Method & notes
Break-even units = fixed costs ÷ (price − variable cost).
Tips
Change any input and the result recalculates in real time. After downloading the Excel file, you can reuse it by editing only the yellow input cells.
FAQ
How does the Break-Even Calculator work?
Finds the units and revenue needed to cover fixed and variable costs. Break-even units = fixed costs ÷ (price − variable cost).
Can I save the results?
Yes. You can download the results for free as an Excel (.xlsx) file with live formulas that recalculate when you change the yellow input cells.
Is it free?
Yes — all Calcova calculators are free, and you can save results as an Excel file.