Profit Margin Calculator

Calculate profit, gross margin and markup from cost and selling price. Free to use online with no sign-up. Fast and mobile-friendly.

Use margin when you want profit as a percentage of revenue and markup when you want profit relative to cost.

Formula

Margin = profit ÷ selling price × 100.

Example

A cost of 60 and price of 100 gives 40 profit and a 40% margin.

Frequently asked questions

Is the profit margin calculator free to use?: Yes. The tool is free to use and does not require an account.
Is my input stored?: For browser-based tools, your input stays on your device. The URL shortener is the exception because short links must be stored to redirect later.