Glossary/Measurement & Attribution/Conversion Rate
Measurement & Attribution
Conversion Rate
The percentage of visitors or clicks that complete a desired action.
By Brandon Mina·CEO, BrandPilot AI·Updated November 2026
Short answer
Conversion rate is the percentage of visitors, clicks or users who complete a desired action, such as a purchase, signup or download. It is calculated by dividing conversions by total visitors or interactions and multiplying by 100. It measures how effectively a page, campaign or funnel turns attention into results, and guides optimization priorities.