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Profit Margin Calculator

Calculate gross profit, margin and markup from cost and selling price.

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This tool runs in your browser. Nothing is uploaded.

About Profit Margin Calculator

Profit Margin Calculator shows the gross profit and margin for a product, or the selling price you need to reach a target margin.

For small businesses, resellers and freelancers pricing their work.

What it does

  • Margin from cost and price
  • Price from cost and target margin
  • Markup shown alongside margin

How to use Profit Margin Calculator

  1. Enter your cost.
  2. Enter a selling price, or switch to target margin.
  3. Read profit, margin and markup.

Frequently asked questions

What is the difference between margin and markup?

Margin is profit divided by selling price. Markup is profit divided by cost. A 50% markup equals a 33.3% margin.

Can margin reach 100%?

Only if cost is zero. A target margin of 100% or more is rejected.

Limits and privacy

Gross margin only; overheads and taxes are not included.

Everything happens on your device, so your content never reaches our server.