Free small business calculators

Four money questions every owner and freelancer meets, worked out with the formulas of our course. No sign-up; your numbers stay in your browser.

• Break-even calculator

  How many sales a month cover your fixed costs?

• Markup vs margin calculator

  You add 60% to your cost. What share of the price do you keep?

• Real hourly pay calculator

  Your business makes a profit. What does one hour of your own work earn?

• Cash runway calculator

  More money goes out than comes in. How many weeks does your cash last?

New to these words? See the glossary: margin, break-even, cash flow and more, each with an example.