Business
Processed locally in your browserBreak-Even Calculator
Determine exactly how many units your business must sell each month to cover overhead expenses and achieve profitability.
How to Use Break-Even Calculator
1
Enter your monthly fixed costs (rent, salaries, software, insurance).
2
Enter your unit selling price.
3
Enter your variable cost per unit (materials, shipping, payment fees).
4
View your break-even sales volume and break-even revenue.
What This Tool Does
Calculates unit contribution margin (Price - Variable Cost) and divides fixed overhead by this margin to find the exact zero-profit break-even point.
Common Use Cases
Validating business plans and product launch feasibility.
Setting monthly sales quotas for commercial sales teams.
Assessing the impact of changing suppliers or overhead expenses.
Privacy & Local-First Processing
Financial figures are processed in browser memory only.
Frequently Asked Questions
What are fixed vs variable costs?
Fixed costs remain the same regardless of sales volume (e.g. rent). Variable costs increase directly with each unit produced (e.g. raw materials).