How to Add Captcha to Unbounce Pages

Updated on:

April 6, 2026

By:

Madhav Bhandari

Use this interactive demo to learn how to add a captcha to your Unbounce pages.

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It is very easy to add Captcha to Unbounce pages. Here’s a short guide on how to do it in simple steps:

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On Unbounce main dashboard, head over to the left-side panel and click 'Settings'.
Choose 'Captcha' from the list of options.
After that, find the domain where you wish to apply this feature and then switch on the toggle button beside it.
Once done, click 'Publish' in the top-right corner.
Tap 'Publish' one more time to confirm your request.
After completing these steps, Captcha will be applied to all the Unbounce pages under the selected domain.

📌 Why this matters

Adding Captcha to your landing pages blocks spam submissions that can skew your conversion data and waste your sales team's time chasing fake leads. Beyond basic bot protection, this filtering dramatically improves your lead quality metrics and helps you make more accurate decisions about campaign performance.

Clean data means you can confidently scale your best-performing pages without worrying about inflated conversion rates masking real user behavior. Your marketing attribution becomes more reliable when you know every submission represents a genuine prospect.

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