Finance diagnostic tools

A quick read on profit, cash, and break-even.

Enter a few current figures to calculate core operating metrics. Everything runs in your browser—nothing is saved or submitted.

Operating profit

Estimate the profit generated by core operations before interest and taxes.

Revenue$Cost of goods sold$Operating expenses$

Operating profit

$35,000

14% operating margin

Gross profit: $160,000

Cash runway

Estimate how many months current cash can support the present monthly burn rate.

Cash balance$Monthly cash inflows$Monthly cash outflows$

Estimated runway

10 months

$30,000 net cash burn per month

Break-even revenue

Estimate the revenue required to cover fixed costs at your current contribution margin.

Fixed costs$Contribution margin%

Break-even revenue

$125,000

At a 60% contribution margin

Contribution margin equals revenue less variable costs, expressed as a percentage of revenue.

These calculators provide simplified estimates for planning and discussion. They are not accounting, tax, investment, or legal advice, and they do not replace a review of your full financial statements.