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Profit Margin Calculator

Enter your cost and revenue to instantly calculate your gross profit, profit margin, and markup.

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Results

Profit Margin

Gross Profit

Markup

Margin = (Revenue - Cost) / Revenue x 100  •  Markup = (Revenue - Cost) / Cost x 100

Cost of revenueProfit

Created by Muaadh, founder of Syncost.

Shopify App · Free to install

You just calculated one margin. Syncost tracks them all — automatically.

See real-time profit and margin on every product and order, right inside your Shopify dashboard.

  • Real-time profit & margin on every order
  • Automated daily P&L — zero spreadsheets
  • Tracks COGS, fees, shipping & ad spend
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Net Profit · 30 days

$12,480

18.4%

Profit Margin

42.8%

Daily P&L ready

Auto-generated

How the Profit Margin Calculator Works

Step 1 — Enter the total cost of your product: everything you paid to make or source it.

Step 2 — Enter your selling price or revenue: the amount your customer pays you.

Step 3 — Instantly see your profit margin, gross profit, and markup.

Step 4 — Adjust either figure to test pricing scenarios, then reset to run a new calculation.

Profit Margin Calculator FAQs

What is a profit margin calculator?

A profit margin calculator shows what percentage of your selling price is actual profit after subtracting your costs.

What is the formula for profit margin?

Profit margin = (Revenue - Cost) / Revenue x 100. Subtract cost from revenue, divide by revenue, then multiply by 100.

What is the difference between margin and markup?

Margin measures profit as a percentage of the selling price, while markup measures profit as a percentage of the cost.

What is a good profit margin?

It depends on your industry, but a 10% net margin is often average, 20% is healthy, and 5% or below is thin.

How can I improve my profit margin?

Raise prices where the market allows, lower product and shipping costs, cut fees, and shift toward higher-margin products.

Free Shopify App

All your sales & costs, one profit number

Syncost connects your store, ad platforms, and print-on-demand apps to calculate real profit automatically — so you never touch a spreadsheet again.

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Net Profit

$12,480

Margin 42.8% · Live

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