Free Business Calculators

Make smarter business decisions with our free calculators. No signup required.

Profit Margin Calculator

Calculate your gross and net profit margins from revenue and costs.

Find the right selling price based on your cost and desired markup percentage.

Calculate how many units you need to sell to cover your fixed and variable costs.

Project your monthly cash flow and identify potential shortfalls.

Calculate monthly payments, total interest, and compare loan options.

Measure the return on investment for business decisions and marketing spend.

Calculate the true cost of hiring — salary, payroll taxes, benefits, and overhead.

Estimate what your business is worth using SDE multiple, revenue multiple, and asset-based methods.

Estimate total startup costs by category with business type templates and cash reserve planning.

Compare US states on cost of living, tax rates, energy costs, and crime to find the best location.

We're always adding new tools. Let us know what calculators would help your business.