Break-Even Calculator
Enter your fixed costs, variable cost, and price below, and this break even calculator outputs exactly how many units you need to sell to turn a profit.
About
About Break-Even Calculator
A break-even calculator answers one specific, make-or-break question for a new product or business: how many units does this actually need to sell before it stops losing money? This break even point calculator runs the standard formula, fixed costs divided by the difference between your price and your variable cost per unit, instantly.
Every business carries two fundamentally different kinds of cost. Fixed costs, rent, software subscriptions, salaries, stay constant no matter how much or little you sell. Variable costs, materials, packaging, per-unit shipping, scale directly with each unit produced. The gap between your price and your variable cost per unit is what's called your contribution margin, and it's that margin that has to eventually cover all your fixed costs before you're actually in profit.
Pricing a product without knowing this number is a genuinely common reason new businesses run into trouble, since it's entirely possible to be "busy" selling units while still losing money on every single one if the price doesn't clear variable costs by enough margin.
Enter your total fixed costs, your variable cost per unit, and your planned selling price. The calculator outputs the exact number of units, and total revenue, needed to reach the break-even point.
Knowing this number gives you something concrete to evaluate pricing decisions against, whether a planned promotional discount still clears your costs, or whether your current price actually supports a realistic, achievable sales volume. Your cost structure and pricing model stay entirely private, calculated locally.
FAQ
Frequently asked questions
What exactly does break-even point mean?
The point where total revenue exactly equals total costs, no profit, no loss. Every unit sold past that point is where actual net profit begins.
What counts as a fixed cost versus a variable cost?
Fixed costs stay the same regardless of sales volume, rent, insurance, salaried staff, software subscriptions. Variable costs scale directly with how much you produce or sell, raw materials, packaging, per-unit shipping fees.
How can I actually lower my break-even point?
Reduce fixed overhead, negotiate cheaper variable costs like materials, or raise your selling price, any of the three shifts the threshold lower and gets you to profitability with fewer units sold.
Does this work for a service business that doesn't sell physical units?
Yes, treat billable hours or service packages as your "units" and labor costs as the variable expense, the same underlying math applies.
What's the real difference between break-even analysis and a general profit calculation?
Break-even analysis identifies the specific threshold where you stop losing money, a single point. Profit calculation measures actual results at any given sales volume, above or below that threshold.
Is my business and pricing data saved anywhere?
No, every calculation runs locally through client-side JavaScript. Your cost figures and pricing strategy are never transmitted to or stored on a server.
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