Google Ads Break-even Calculator
Estimate break-even CPA and CPC from order economics and conversion rate.
Inputs
Enter your assumptions. Percent fields use plain percentages (for example: 2.9).
How to use this calculator
- Enter consistent inputs for AOV ($), Gross Margin (%), Profit per Order ($), and Conversion Rate (%).
- Adjust one variable at a time to measure true sensitivity.
- Review Profit per Order Used, Break-even CPA, and Break-even CPC before deciding on budget, pricing, or channel changes.
Input and output checklist
Inputs
- AOV ($)
- Gross Margin (%)
- Profit per Order ($)
- Conversion Rate (%)
Outputs
- Profit per Order Used
- Break-even CPA
- Break-even CPC
Google Ads Break-even Calculator FAQ
What does the google ads break-even calculator calculate?
It estimates Profit per Order Used, Break-even CPA, and Break-even CPC using AOV ($), Gross Margin (%), Profit per Order ($), and Conversion Rate (%) and the formulas shown on this page.
When should I use the google ads break-even calculator?
Use it before changing prices, discount policy, ad budget, or operations assumptions so you can test impact first.
How should I interpret the output?
Use the results as scenario-planning references. With the default inputs on this page, sample outputs are Profit per Order Used: $54.00; Break-even CPA: $54.00.
Is this calculator free and can I share it with my team?
Yes. The calculator is free to use and you can share the page URL directly for collaborative planning and review.
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