Find the units or billable hours needed to cover all fixed and variable costs.
Tip: figures are local to your browser and are not uploaded.
The Break-Even Calculator helps you determine the exact number of units or billable hours you need to sell before your business starts turning a profit. By comparing your fixed costs against your contribution margin, you gain a clear picture of the sales volume required to cover every expense.
A break-even calculator is a financial planning tool that reveals the minimum sales volume needed to cover all costs. It takes your fixed costs, such as rent and salaries, and divides them by the contribution margin, which is the difference between your selling price and your variable cost per unit. The result is your break-even point: the number of units you must sell before every additional sale generates profit. Understanding this threshold is essential for pricing decisions, sales targets, and startup viability assessments.
Enter your total fixed costs for the period, the price you charge per unit, and the variable cost to produce or deliver each unit. Click Calculate and the tool instantly shows how many units you need to sell to break even. The entire calculation runs in your browser, making it completely free, private, and available without any login. You can adjust figures as many times as you like to model different pricing strategies or cost structures in real time.