Business & Freelance Calculators

Find the sales volume where you stop losing money, and how much further you have to go to hit a profit target.

Work out net burn, how many months of runway you have left, and the date the cash runs out.

Payment, total interest, and the true APR once the origination fee is counted — plus what the interest deduction actually saves you.

What a customer costs to win against what they are worth, and how long you wait to get the acquisition cost back.

Work backwards from the income you want to the hourly rate you have to charge, once unbillable time, expenses, and self-employment tax are taken out.

Add up line items, apply a discount and sales tax in the right order, and see the balance due after a deposit.

Convert between markup and margin, and find the price that hits the margin you actually want.

Project recurring revenue with churn and expansion, and find your net revenue retention and average customer lifetime.

Solve for price, cost, or margin — and stop confusing a 50% markup with a 50% margin, because they are not the same thing.

Return on investment, annualised so you can compare a six-month project against a three-year one honestly.

Model tiered or flat commission, quota attainment and accelerators to see real on-target earnings.

What a hire actually costs once payroll taxes, benefits, equipment, and paid time off are added to the salary.