Business

Conversion Rate Calculator

Turn visitors and completed actions into a conversion rate percentage.



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The conversion rate percentage tells you how many visitors out of every 100 took the action you wanted, so it shows how well a page or offer turns visits into results.

Formula

Conversion rate = conversions divided by visitors, multiplied by 100.

How it works

Enter how many people visited and how many took the action you wanted, such as buying or booking. The percentage shows how well the page or offer turns attention into results, and it is the baseline for testing improvements.

Worked example

For example, 40 conversions from 1000 visitors gives 40 ÷ 1000 × 100 = 4.00%, so the conversion rate is 4.00%.

FAQs

What counts as a conversion?
Whatever action matters for that page: a sale, a signup, a booking or a completed enquiry. Pick one per calculation.

Why is my rate so low?
Common causes are unclear offers, slow pages, weak trust signals or traffic that was never a good match.

How do I improve it?
Change one thing at a time, such as the headline or the call to action, and compare the new rate with this baseline.

Estimates only, not financial advice. Check your figures before making a business decision.

Related calculators

Ad Spend ROAS Calculator

Annual Recurring Revenue Calculator

Break-Even Units Calculator

Fast results

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Free to use

All tools are free.

Formula shown on the page

Each page shows the formula it uses, so you can check the result yourself.

Works on mobile

Built for phone browsers.

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