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Conversion Rate Calculator

Calculate website, e-commerce, and marketing funnel conversion rates with exact decimal precision.

Conversion rate

conversions out of
visitors

Conversion rate formula

Conversion rate reflects the percentage of total audience members who completed a target action:

Conversion Rate (%) = (Conversions ÷ Visitors) × 100

Can be applied to lead capture forms, newsletter signups, or completed checkout transactions.

Frequently asked questions

How do you calculate conversion rate?

Divide the number of conversions by total unique visitors and multiply by 100: Conversion Rate (%) = (Conversions ÷ Visitors) × 100. For example, 150 purchases from 5,000 visitors is (150 ÷ 5,000) × 100 = 3.00%.

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