Business & Work

ROAS Calculator

Calculate Return on Ad Spend

Created and maintained by: CalcTago Editorial TeamLast updated: 2026-02-13

Formulas and edge cases are reviewed against authoritative references before publication. For methodology, editorial standards, or corrections, use the links below.

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Frequently asked questions

What does the ROAS Calculator do?

It helps you calculate Return on Ad Spend.

What inputs do I need?

Enter Ad spend and Revenue.

Are decimals supported?

Yes, you can use decimal values where appropriate.

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About this tool

This ROAS Calculator turns your inputs into practical results. Provide Ad spend and Revenue to calculate ROAS and ROI.

Adjust values to compare scenarios and see how sensitive the result is. The calculation uses the numbers as entered, so double-check units and expect small differences from rounding in the displayed totals.