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Both calculators run independently — change the inputs on either side to compare results.

Gross Profit Margin Calculator

Calculate gross profit margin — the percentage of revenue left after subtracting the direct cost of goods sold. The core measure of how profitably a company produces what it sells.

Total Revenue ($)

Cost of Goods Sold ($)

Fill in the required fields to see your result.

Accounting

Net Profit Margin Calculator

Calculate net profit margin — the percentage of revenue that remains as profit after subtracting every cost: COGS, operating expenses, interest, and taxes. Use it as the single most-cited bottom-line profitability measure when comparing companies or tracking your business over time.

Net Income ($)

Total Revenue ($)

Fill in the required fields to see your result.

Key differences

	Gross Profit Margin Calculator	Net Profit Margin Calculator
Category	Business	Accounting
Inputs required	2	2
Result	Gross Profit Margin (%)	Net Profit Margin (%)
What it does	Calculate gross profit margin — the percentage of revenue left after subtracting the direct cost of goods sold. The core measure of how profitably a company produces what it sells.	Calculate net profit margin — the percentage of revenue that remains as profit after subtracting every cost: COGS, operating expenses, interest, and taxes. Use it as the single most-cited bottom-line profitability measure when comparing companies or tracking your business over time.