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Break-even Calculator

Enter fixed costs, price, and variable cost per unit to see your break-even point.

Adjust your inputs

Results update instantly as you type or drag.

01,000,000
$

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

0100,000
$
0100,000
$

Cost that scales with each unit sold

Quick insights

Break-even revenue

$8,350

Contribution margin / unit

$30.00

Quick answer

What is the break-even point?

The break-even point is the number of units you need to sell so revenue exactly covers fixed and variable costs.

How it works

From inputs to result in four steps

A quick walkthrough of what this calculator does behind the scenes.

  1. 1

    How it works

Formula

The math behind the number

No black box — here's exactly how the result is computed.

Formula

Contribution margin = Price − Variable cost per unit
Break-even units    = Fixed costs / Contribution margin
Break-even revenue  = Break-even units × Price

Examples

Real-world scenarios

See how the numbers play out for typical use cases.

Scenario 1

Subscription product

$5,000 fixed costs, $50 price, $20 variable → 167 units, $8,350 revenue.

Scenario 2

Coffee shop

$8,000 fixed costs, $5 price, $1.50 variable → 2,286 cups to break even.