Profit Margin Calculator

Calculate your profit margin and markup from revenue and cost. Enter your numbers to see your profit, margin percentage, and markup instantly.

Profit Margin Calculator

Work out your profit and profit margin from revenue and cost.

🔒 Privacy: this tool runs entirely in your browser. Your files and text never leave your device — nothing is uploaded to any server.

How it works

Using this free profit margin calculator is simple:

  1. Enter your Revenue / selling price in dollars.
  2. Enter your Total cost in dollars.
  3. Click Calculate Profit Margin.
  4. Read your profit, margin percentage and markup in the result.

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