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Business & Freelance Calculators

4 free calculators

Pricing, margins, break-even and rates for small businesses and freelancers. Every business & freelance calculator on CalClu is free, works instantly as you type and needs no sign-up, so you can get a reliable answer in seconds on your phone or computer.

This category currently includes Break-Even Calculator, Freelance Hourly Rate Calculator, Markup & Margin Calculator and Return on Investment (ROI) Calculator. Each tool shows the formula it uses alongside the result, so you can follow the working instead of trusting a black box.

To use a calculator, pick a tool, enter your numbers and read the result straight away. Change any value to compare scenarios, and copy the page link to bookmark or share a calculation. Results are estimates for general information; for important financial, medical, legal or engineering decisions, confirm the numbers with a qualified professional.

Can't find what you need? Use the search at the top of the page (Ctrl K) or browse every calculator from A to Z. New business & freelance tools are added regularly, and suggestions from visitors help decide what we build next.

Popular in Business & Freelance

Break-Even CalculatorHow many units a business must sell to cover fixed costs, from price and cost per unitFreelance Hourly Rate CalculatorHourly rate to charge as a freelancer to reach a yearly income goal after business expenses, from billable hours per week and weeks workedMarkup & Margin CalculatorSelling price from cost and markup, or the reverse.Return on Investment (ROI) CalculatorPercent return or profit on an investment from what you paid and what it is worth now

All business & freelance calculators

Break-Even CalculatorHow many units a business must sell to cover fixed costs, from price and cost per unitFreelance Hourly Rate CalculatorHourly rate to charge as a freelancer to reach a yearly income goal after business expenses, from billable hours per week and weeks workedMarkup & Margin CalculatorSelling price from cost and markup, or the reverse.Return on Investment (ROI) CalculatorPercent return or profit on an investment from what you paid and what it is worth now

Business & Freelance guides

Markup vs. Margin: The Difference That Costs You MoneyMarkup and margin both describe profit but use different bases. Learn both formulas, how to convert between them and how to price products with confidence.2 min read

Frequently asked questions

Are the business & freelance calculators free?

Yes. Every calculator on CalClu is free, and you never need an account to calculate.

How accurate are the results?

Each calculator uses standard, published formulas and shows how the answer is worked out. Results are estimates for general information, so double-check anything important with a qualified professional.

Can I suggest a new business & freelance calculator?

Yes, please do. Send your idea through the Contact page and tell us what you'd like to calculate.