finance tools

Free Online Profit Margin Calculator

Calculate gross margin, net margin, and markup percentage instantly. Enter cost and revenue to analyze your profit margins and optimize your pricing strategy.

Profit Margin Calculator
Calculate gross margin and markup

Gross Profit

$50.00

Gross Margin

33.33%

Markup

50.00%

How to Use Profit Margin Calculator

  1. 1

    Enter the cost price and selling price

  2. 2

    Choose between gross margin, net margin, or markup calculation

  3. 3

    Review your profit margin percentage and absolute profit

Frequently Asked Questions

What is the difference between margin and markup?

Margin is profit as a percentage of revenue (selling price), while markup is profit as a percentage of cost. A 50% markup equals a 33.3% margin.

How do I calculate net profit margin?

Net profit margin = (Revenue − All Expenses) ÷ Revenue × 100. It includes operating costs, taxes, and interest — not just direct product costs.

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