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Break-even Calculator

Calculate how many units you need to sell, and the revenue required, to cover your fixed costs.

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Complete the fields on the left. The result becomes the focus of the workspace when it is ready.

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Need help?

Only the details you need.

The tool is intentionally simple. Open an answer only when you need it.

How does this tool work?
  • Enter fixed costs for the period.
  • Enter price and variable cost per unit.
  • See the break-even units, contribution margin and required revenue.
What counts as a fixed cost?

Fixed costs are costs that do not change directly with each unit sold, such as rent or a fixed software subscription.

What if variable cost is higher than price?

There is no positive break-even point when the contribution per unit is zero or negative.

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