Break-even Calculator
Find your break-even point using fixed costs, price and variable cost per unit.
What this tool helps with
Estimate how many units you need to sell to cover fixed costs and break even.
Enter your values, review the result and use the guide block below for a clearer explanation, example and related tools.
How break-even is calculated
The break-even point is where total revenue matches total cost. This calculator divides fixed costs by contribution per unit to estimate how many sales you need before profit starts.
Example use case
With £1,000 fixed costs, a £25 sale price and £10 variable cost, the contribution per unit is £15 and break-even is about 67 units.
Frequently asked questions
It helps you understand minimum sales targets.
Then contribution per unit is zero and break-even cannot be reached.
Yes, if you can estimate price and variable delivery cost per sale.
Explore related tools
Use the related tools below to compare scenarios, check supporting numbers or solve nearby tasks faster.
How to use the break-even calculator
Estimate how many units you need to sell to cover fixed costs and break even. Use this page for a fast estimate, compare a few scenarios, and adjust the inputs until the result matches what you need to decide.
This tool also sits inside the CalcBeacon ecommerce and profit cluster. That makes it easier to find from category pages, related tools, and supporting guides when you want to compare options.
Related tools
Use these related tools to compare nearby calculations and move to the next step faster.