Is my information uploaded?

No. Inputs, calculations and saved drafts remain in this browser unless you export and share them yourself.

Can I edit the example?

Yes. Every example field is editable and results update from your own values.

Can I save or print the result?

Yes. Use copy, text or CSV download where available, or browser printing to save a PDF.

Business & Marketing

ROAS Calculator

Calculate return on ad spend, cost per result, contribution, estimated ROI and break-even ROAS.

Free foreverRuns in your browserNo sign-up

About the ROAS Calculator

ROAS Calculator is a focused browser-based workspace for this task. Calculate return on ad spend, cost per result, contribution, estimated ROI and break-even ROAS.

The example is ready to edit, and your draft stays in local browser storage. ROAS does not prove incrementality and excludes costs not represented by gross margin.

Key features

ROAS and cost per result
Margin-adjusted contribution
Break-even ROAS
Realistic editable example and local autosave
Copy, text download and print/PDF output

How to use

1Enter ad spend, attributed revenue and results.
2Add the gross margin for the promoted offer.
3Review ROAS alongside contribution and attribution quality.

Examples

ROAS Calculator example

Input: USD 5,000 spend and USD 18,500 attributed revenue

Output: 3.70x ROAS with margin-adjusted contribution

Attribution quality affects every result.

Frequently asked questions

Is my information uploaded?: No. Inputs, calculations and saved drafts remain in this browser unless you export and share them yourself.
Can I edit the example?: Yes. Every example field is editable and results update from your own values.
Can I save or print the result?: Yes. Use copy, text or CSV download where available, or browser printing to save a PDF.
What should I verify?: ROAS does not prove incrementality and excludes costs not represented by gross margin.