Free tool

Break-Even Calculator

Enter your fixed costs, variable cost per unit, and price. See exactly how many units — and how much revenue — it takes before you stop losing money and start making it.

Your numbers

$

Rent, salaries, insurance, software — costs that don't change with sales volume.

$

What you charge per unit, job, or service call.

$

Materials, direct labour, shipping — cost that scales with each sale.


Add this to see your margin of safety and current profit or loss.

Drag to model a price change from -30% to +30% — everything below updates live.

Your break-even point

Enter your numbers on the left, then reveal your break-even point and chart.

How it works

Your chart appears here once you reveal your results.