Example: Fixed costs per month: $25,000 · Price per unit: $80 · Variable cost per unit: $35 → Break-even units / month: 556.
Break-even revenue: $44,444
Contribution margin per unit: $45.00
Contribution margin ratio: 56.3%
Frequently asked questions
How do I calculate break-even? Enter your numbers above and the result updates instantly. For example: Fixed costs per month: $25,000 · Price per unit: $80 · Variable cost per unit: $35 → Break-even units / month: 556.
Is this Break-even Calculator free? Yes — completely free with no sign-up or paywall. It runs entirely in your browser and keeps working offline; the numbers you enter never leave your device.
How accurate is it? It uses the standard published formula for break-even. Results are estimates for planning — not financial, tax, medical, engineering, or legal advice.