Operating margin measures how much profit a business earns from its core operations before interest and taxes are counted. It sits between gross margin and net margin, capturing the cost of running the company: salaries, rent, marketing and other operating expenses on top of the cost of goods sold. This calculator takes revenue, cost of goods sold and operating expenses, then reports operating income and the operating margin percentage. Because it strips out financing and tax effects, operating margin is a clean way to compare the efficiency of two businesses or to watch your own trend over quarters. A steady or rising operating margin shows disciplined cost control as you grow, while a shrinking one flags creeping overhead. Enter your three figures and the results appear at once. Every calculation runs locally in your browser.
Operating margin measures how much profit a business earns from its core operations before interest and taxes are counted. It sits between gross margin and net margin, capturing the cost of running the company: salaries, rent, marketing and other operating expenses on top of the cost of goods sold.
Yes. Operating Margin Calculator is completely free, with no sign-up and no usage limits.
Yes. Operating Margin Calculator runs in any modern web browser. There is nothing to download or install.
Yes. Operating Margin Calculator runs entirely on your device in your browser, so nothing you enter is uploaded to a server.