Profit Margin Calculator

Calculate gross and net profit margins from revenue, costs, and operating expenses.

JavaScript is required for live calculation.

You can still read how Profit Margin Calculator works, the formula, examples, and FAQs below.

Revenue
Cost of goods sold (COGS)
Operating expenses

Inputs

Revenue

Cost of goods sold (COGS)

Results update when you click Calculate Margins.

Net profit margin

28.00%

Gross profit margin62.00%
Gross profit$155,000
Net profit$70,000
Revenue$250,000

Revenue breakdown

Net profit
Operating expenses
COGS

Breakdown

Net profit
COGS + OpEx

Ad · below results slot

Recently used

Tools you open will show up here on this device — with your last inputs when available.

What this result means

Calculate gross and net profit margins from revenue, costs, and operating expenses. Gross margin = (Revenue − COGS) ÷ Revenue. Net margin = (Revenue − COGS − OpEx) ÷ Revenue.

Assumptions

Rule dependency: Universal formula / market assumptions.
Optional fields use sensible defaults when left blank.

Margins

Gross margin = (Revenue − COGS) ÷ Revenue. Net margin = (Revenue − COGS − OpEx) ÷ Revenue.

Example

$250K revenue, $95K COGS, $85K opex → 62% gross and 28% net margin.

Frequently asked questions

Gross vs net margin?+

Gross excludes operating expenses; net reflects bottom-line profitability after opex.