Freelance Margin Estimator

The Freelance Margin Estimator measures how much of freelance revenue remains after direct costs and allocated overhead. It displays gross margin, net operating margin, and the dollar contribution after all entered costs.

The calculator helps freelancers compare projects or clients with different pricing and delivery costs. Using the same cost-allocation method across jobs makes the margin results more useful for pricing and portfolio decisions.

Enter your assumptions

$
$
$
Result
Net operating margin
Gross margin
Contribution after costs
Gross profit
Total cost share

1. Enter project revenue
Use the total revenue for the client, project, or period being evaluated.

2. Add direct costs
Include costs that would not exist without the work.

3. Allocate overhead
Assign a reasonable share of software, insurance, marketing, workspace, and administration.

4. Compare the margins
Gross margin excludes overhead; net operating margin includes it.

5. Use one allocation method
Apply overhead consistently when comparing multiple projects.

Gross Margin = (Revenue − Direct Costs) ÷ Revenue × 100
Net Operating Margin = (Revenue − Direct Costs − Allocated Overhead) ÷ Revenue × 100

Where:

  • Revenue = amount earned from the work
  • Direct Costs = costs specifically tied to delivery
  • Allocated Overhead = share of general business costs assigned to the work

What the result means

The headline percentage is the share of revenue remaining after both direct costs and allocated overhead.

When revenue is zero, the calculator displays 0% because a meaningful margin cannot be computed.

Given: A $4,800 project with $800 of direct costs and $500 of allocated overhead.

Calculation: Gross profit = $4,800 − $800 = $4,000; gross margin = 83.3%. Net contribution = $4,000 − $500 = $3,500; net margin = $3,500 ÷ $4,800 = 72.9%.

Result: The project’s net operating margin is 72.9%.

Why allocate overhead to a project?

Allocation shows whether pricing covers a fair share of ongoing business costs, not just the visible delivery expenses.

What allocation method should I use?

Common approaches allocate overhead by labor hours, revenue, project duration, or an equal monthly share. Consistency matters most for comparisons.

Can the margin be negative?

Yes. A negative margin means direct costs and allocated overhead exceed revenue.

How is this different from markup?

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

Should unpaid time be included?

You can reflect unpaid administrative or delivery time as an internal labor cost when you want a fuller economic margin.