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Conversion Rate Calculator

Calculate conversion rate from completed actions and eligible visitors or clicks. Compare campaigns using the same period and conversion definition. Results are estimates and run privately in your browser.

Conversion rateEnter your values

Enter your values to see a result.

What this helps you decide

Compare the percentage of an audience completing one defined action, such as an install or purchase. Use eligible users, visits, or clicks consistently instead of mixing denominators between campaigns.

How to use this tool

Define one opportunity and one completion. If you want visitor conversion, count distinct visitors and distinct converters; do not divide repeated purchase events by unique visitors and call it a user rate.

How the calculation works

Conversion rate = completed actions ÷ total visitors or users × 100

Example

If 180 of 6,000 store visitors install, the conversion rate is 3%.

Read the result without overestimating it

A 10% rate from 20 visitors is only two completions. Examine the sample size as well as the percentage before assuming a changed page or campaign caused the difference.

Why this result matters

Conversion rate exposes friction between interest and action. Define the denominator carefully: impressions, page visitors, trial users, and purchasers are different funnels.

Tips for a more useful estimate

  • Use one clearly defined action.
  • Keep numerator and denominator in the same date range.
  • Segment by source before changing creative.

Frequently asked questions

What action can I measure?

Installs, purchases, sign-ups, clicks, or any other clearly tracked completion.

Does a higher rate always mean more revenue?

No. Volume, value per conversion, and traffic quality also matter.

FROM THE STUDIO

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Prepared by Dorn Bros Entertainment · Updated October 18, 2026 · Report a calculation issue

This free tool provides an estimate for general informational purposes. It is not financial, tax, legal, or professional advice.