📊

Break-Even Calculator

Find how many units you need to sell to cover all costs and start making profit.

Fixed Costs ($)

Price per Unit ($)

Variable Cost per Unit ($)

Target Profit ($) (optional)

About Break-Even Calculator

Break-even analysis determines the exact point where your total revenue equals total costs — the moment your business stops losing money and starts generating profit. This calculator takes your fixed costs (rent, salaries, subscriptions), variable cost per unit (materials, shipping), and selling price to compute the break-even quantity and revenue. It also shows contribution margin, margin ratio, and a profit scenario table at different sales volumes. Use it for pricing decisions, business plans, or evaluating whether a new product line is viable.

How to Use

Enter fixed costs Input your total fixed costs — expenses that stay the same regardless of how many units you sell (rent, salaries, insurance, etc.).

Enter variable cost per unit and selling price Set the cost to produce or acquire each unit and the price you charge customers. Optionally add a target profit goal.

See break-even units, revenue, and profit chart View the break-even point in units and dollars, contribution margin, margin ratio, and profit at different sales volumes.

🔒 Privacy note: All processing happens locally in your browser. Your data is never sent to any server.

Why Use Break-Even Calculator?

💰

Make Informed Decisions Break-Even Calculator turns abstract financial questions into concrete numbers. See exactly how different scenarios affect your money before making commitments.

📈

Visual Breakdowns Charts, tables, and summaries make complex financial calculations easy to understand. Share results with your family, advisor, or business partners.

🔒

Financial Privacy Your salary, debts, investments, and other sensitive financial data stays in your browser. Nothing is transmitted or stored on any server.

⚡

Instant Scenarios Adjust any input and see results update in real time. Compare multiple scenarios in seconds to find the best path for your financial goals.

Frequently Asked Questions

The break-even point is the number of units (or revenue) at which total income equals total costs — profit is exactly $0. Selling more units generates profit; selling fewer results in a loss.

Contribution margin = Price per unit − Variable cost per unit. It's the amount each unit "contributes" to covering fixed costs and, after break-even, generating profit. A higher margin means fewer units needed to break even.

Fixed costs stay the same regardless of how many units you produce/sell: rent, salaries, equipment leases, insurance, software subscriptions. Variable costs scale with production: raw materials, packaging, shipping per unit, sales commissions.

Break-even point (units) = Fixed Costs / (Selling Price per Unit - Variable Cost per Unit). The denominator is called the contribution margin per unit.

Break-even analysis helps businesses determine the minimum sales volume needed to cover costs, set pricing strategies, evaluate new product viability, and make informed investment decisions.