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Seller and Marketing Tools

Conversion Funnel Calculator

Calculate stage-to-stage and overall conversion rates for a multi-step marketing or sales funnel.

ToolRuns in the browser
Conversion Funnel Calculator working example

Calculate stage-to-stage and overall conversion rates for a multi-step marketing or sales funnel.

Runs in your browser
Sample result
Example Conversion Funnel Calculator result
Seller result
- Price, copy, margin, or operation note
- Channel-rule item to verify
- Next edit before publishing
Next step: adjust listing copy, compare margin, or prepare a review reply
The interactive tool loads in this area when JavaScript is enabled.

How to use Conversion Funnel Calculator

Common uses include Find funnel drop-off, Compare campaign stages, Estimate end-to-end conversion.

  • Open Conversion Funnel Calculator and enter the product, price, campaign, review, or seller data you want to compare.
  • Check the fields that affect margin, copy, marketplace rules, or campaign assumptions. Focus first on Find funnel drop-off.
  • Run the tool and compare the result with your store, ad platform, or product-page requirement. Use the next pass to Estimate end-to-end conversion.
  • Use the output as a draft or calculation checkpoint for Compare campaign stages.

Useful for

  • Find funnel drop-off
  • Compare campaign stages
  • Estimate end-to-end conversion

Common issues

The margin or campaign result looks off.

Separate fee, tax, coupon owner, shipping cost, and ad spend before recalculating.

The generated copy may violate platform rules.

Check banned terms, exaggerated claims, medical claims, and customer personal data.

How to interpret the result

Use the output as a seller operations draft and compare it with the marketplace admin screen before publishing.

Related workflow

Next path: Conversion Funnel Calculator -> Core Web Vitals Budget Calculator -> Coupang Option Name Cleaner. Keep the original input nearby so you can compare each result before using it elsewhere.

Privacy and review notes

This tool is designed to process inputs in the browser where the workflow allows it. For important work, compare the output with your original source and the rules of the service where you will use it. Use non-sensitive examples and review the output before sharing or submitting it.