Profit Margin Calculator — Revenue, Cost & Profit

Calculate profit margin, markup, and break-even with our free online tool. Enter revenue and cost to find your margin, or set a target margin to calculate the right selling price. Works in 170+ currencies.

Profit Amount
—
Revenue – Cost
Profit Margin
—
% of revenue
Markup
—
% over cost
Revenue / Price
—
Selling price
Calculation Breakdown
Gourav Mishra Gourav Mishra June 29, 2026

Profit Margin Calculator – Calculate Your Business Profitability

A Profit Margin Calculator is an essential tool for business owners, entrepreneurs, and financial analysts who need to calculate margin quickly and accurately. Whether you're setting prices, evaluating product profitability, or preparing financial reports, this free tool helps you determine the exact profit margin, markup, and break-even point in seconds — with no complicated math required.

Use this gross profit calculator to analyze your business performance in two modes: "Margin from Revenue & Cost" to calculate your current profitability, or "Price from Cost & Margin" to find the right selling price for a target margin. It supports 170+ global currencies and delivers instant results with visual charts and smart insights.

How to Use This Profit Margin Calculator

This profit margin calculator is designed for simplicity. Follow these steps to get your results:

1 Select your currency – choose from 170+ global currencies including USD, EUR, INR, PKR, AUD, and CAD.
2 Choose your mode – select "Margin from Revenue & Cost" to calculate profit from sales, or "Price from Cost & Margin" to find the selling price for a target margin.
3 Enter Revenue and Cost – type the selling price and total expenses for the Margin mode.
4 Set your target margin – in Price mode, enter the desired margin percentage to calculate the required selling price.
5 Read your results – instantly see Profit Amount, Profit Margin %, and Markup % with a visual breakdown chart.

The tool updates in real-time as you adjust the sliders or type values. No page reloads — just fast, accurate profit margin calculation.

Profit Margin Formula – How It Works

Understanding the profit margin formula helps you verify results and appreciate how the math works. This gross profit margin calculator uses standard formulas depending on the mode:

Margin from Revenue & Cost:
Profit = Revenue – Cost
Profit Margin = (Profit / Revenue) × 100
Markup = (Profit / Cost) × 100
Price from Cost & Margin:
Revenue = Cost / (1 – Target Margin / 100)
Profit = Revenue – Cost
Markup = (Profit / Cost) × 100

This gross profit calculator applies these formulas automatically, so you never have to do manual calculations. Whether you're setting prices or evaluating performance, the profit margin formula ensures you get the correct numbers every time.

Gross Profit Margin vs Net Margin – What's the Difference?

Understanding the difference between gross profit margin and net margin is crucial for business owners:

  • Gross Profit Margin – measures the percentage of revenue remaining after deducting only the cost of goods sold (COGS). It shows how efficiently you produce or source your products.
  • Net Margin – takes into account all expenses, including taxes, interest, overhead, and operating costs. It shows your overall business profitability.

This gross profit margin calculator focuses on gross margin by default, but you can use the results as a foundation to calculate net margin by factoring in your additional expenses separately.

Why Use This Profit Margin Calculator

With so many options available, why choose this margin calculator? Here's what sets it apart:

  • Dual modes – calculate margin from revenue & cost, or find price from cost & target margin — the same tool handles both.
  • Global currency support – works in USD, EUR, GBP, INR, PKR, AUD, CAD, SGD, and 170+ more.
  • Real-time sliders – adjust amounts and rates instantly with visual feedback.
  • Visual charts – see the split between cost and profit in donut or bar charts.
  • Smart insights – get actionable advice on profit health, break-even, and pricing strategy.
  • Shareable results – copy a unique URL to share your exact calculation with others.
  • Zero cost – completely free, with no sign-up or hidden charges.

Whether you need a quick gross profit calculator for a one-time analysis or a reliable profit margin calculator for daily business use, this tool delivers accurate results in seconds.

Profit Margin Scenarios – See It in Action

Here are some real-world examples to show how this gross profit margin calculator can help you make better business decisions:

Scenario 1: $10,000 Revenue, $7,000 Cost

Revenue: $10,000 · Cost: $7,000

  • Profit: $3,000
  • Profit Margin: 30%
  • Markup: 42.9%

Scenario 2: Cost $500, Target Margin 25%

Cost: $500 · Target Margin: 25%

  • Required Revenue: $666.67
  • Profit: $166.67
  • Markup: 33.3%

Scenario 3: $50,000 Revenue, $45,000 Cost

Revenue: $50,000 · Cost: $45,000

  • Profit: $5,000
  • Profit Margin: 10% (Average)
  • Markup: 11.1%

Contribution Margin Calculator – A Quick Note

While this tool focuses on gross profit margin, it's worth understanding the contribution margin calculator concept. Contribution margin is calculated as:

Contribution Margin = Revenue – Variable Costs

Unlike gross margin (which includes all costs), contribution margin only considers variable costs. This helps businesses determine how much revenue is available to cover fixed costs and generate profit. You can use this margin calculator as a foundation to calculate contribution margin by entering variable costs instead of total costs.

Frequently Asked Questions About Profit Margin

1. What is profit margin and how is it calculated?
Profit margin is the percentage of revenue that remains after deducting costs. The profit margin formula is: Profit Margin = (Revenue – Cost) / Revenue × 100. For example, if you sell a product for $100 and it costs $70, your profit margin is 30%.
2. What is the difference between profit margin and markup?
Profit margin is calculated as a percentage of revenue, while markup is calculated as a percentage of cost. Markup = (Revenue – Cost) / Cost × 100. For example, a 25% profit margin equals a 33.3% markup. This gross profit calculator shows both values so you can see the relationship.
3. How do I find the selling price from a target margin?
Use the "Price from Cost & Margin" mode in this profit margin calculator. Enter your cost and desired margin percentage, and the tool calculates the required selling price. The formula is: Revenue = Cost / (1 – Target Margin / 100).
4. What is a good profit margin for my business?
The ideal gross profit margin varies by industry. Generally, 10% is average, 20% is good, and 30%+ is excellent. Retail tends to have lower margins (2-10%), while software and services can have much higher margins (50-90%). Use this gross profit margin calculator to benchmark your business against industry standards.
5. What is gross margin vs net margin?
Gross profit margin is profit after deducting only the cost of goods sold (COGS). Net margin considers all expenses, including taxes, interest, and overhead. This gross profit calculator focuses on gross margin, which you can then use as a foundation to calculate net margin by factoring in your additional expenses.
6. What is a contribution margin calculator?
A contribution margin calculator measures the percentage of revenue that remains after deducting only variable costs. It differs from gross profit margin, which includes all costs. You can use this margin calculator as a contribution margin calculator by entering variable costs instead of total costs.
7. Can I calculate gross profit margin online for free?
Yes! You can calculate margin completely free with this profit margin calculator. No registration, download, or payment is required – just open the page, enter your numbers, and get instant results. This gross profit margin calculator is available online 24/7.