Conversion Rate Calculator – Free Tool for Websites and Ads
Find your conversion rate from visitors and conversions, or work out how many leads to expect or how much traffic you need to hit your target.
What Is a Conversion Rate?
Conversion rate is the share of visitors who do what you want: fill a form, call, sign up or buy. It shows how well your page or ad turns attention into action.
| Page | Visitors | Conversions | Rate |
|---|---|---|---|
| Course landing page | 1,500 | 45 enquiries | 3% |
| Online shop | 4,000 | 60 orders | 1.5% |
| Free webinar page | 800 | 160 sign-ups | 20% |
Example numbers only. Free offers convert much higher than paid purchases.
How to Improve Your Conversion Rate
One clear action
One main button per page: "Book a free demo" beats five different links.
Short forms
Ask only for what you need. Name and phone often convert better than a long form.
Add a WhatsApp option
Many Indian customers prefer chat. Make a link with our WhatsApp link generator.
Show proof
Reviews, photos and results near the button build trust.
Test changes properly
Compare two versions with our A/B test calculator before deciding.
Know the cost too
Combine with ad spend in our CPA calculator.
Turn More Visitors Into Customers
Traffic is only half the job. Learn landing pages, analytics and conversion tracking hands-on in our classes in Coimbatore.
Frequently Asked Questions
How do you calculate conversion rate?
Conversion rate = (conversions ÷ visitors) × 100. For example, 45 enquiries from 1,500 visitors is a 3% conversion rate.
What is a good conversion rate for a website?
It depends on the offer. Free sign-ups can convert at 10–20% or more, while paid purchases are often 1–3%. Compare your pages against each other and over time.
Should I use visitors or clicks?
Use visitors for a website or landing page and clicks for an ad. Just keep the same base when you compare.
How many visitors do I need for 100 leads?
Choose Visitors needed, enter 100 conversions and your conversion rate. At 2%, you need 5,000 visitors.
Where do I find conversions in Google Analytics?
In GA4, mark the action (like a form submit) as a key event. It then shows in reports with its own count and rate.
Is this conversion rate calculator free?
Yes. It is free, needs no login, and works in your browser.
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