Free Margin Calculator — Solve for Revenue, Cost & Margin
Calculate any unknown value with our flexible margin calculator. Enter two values to get the third — revenue, cost, or margin percentage. Free, fast, and works entirely in your browser.
Result
Profit
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Margin
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Revenue
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Cost
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History
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Note: in trading contexts "margin" usually means forex or securities margin. This page computes the business gross profit margin — the share of revenue that is profit — which has nothing to do with trading leverage.
Formula
Margin = (Revenue − Cost) ÷ Revenue × 100%
How does your margin compare? Check the industry average gross margin table below.
Industry average gross margin reference
Approximate gross-margin ranges compiled from public industry data — for benchmarking only, actuals vary by business model and region.
| Industry | Typical gross margin |
|---|---|
| Software / SaaS | 70–90% |
| Beauty & personal care | 60–80% |
| Restaurants & catering | 55–70% |
| Apparel & footwear | 45–60% |
| Toys & hobbies | 40–60% |
| Food processing | 25–40% |
| General manufacturing | 20–35% |
| Grocery / supermarkets | 20–30% |
| E-commerce: apparel | 50–65% |
| E-commerce: consumer electronics | 8–15% |