CAPTCHA - How do I set one up?
Stopping bots in Zen Cart?
There are several options if you wish to use a CAPTCHA in your cart:
Google CAPTCHA
Google CAPTCHA is a plugin that creates the familiar “I’m not a robot” checkbox.
The checkbox is shown on the following pages:
- Ask A Question
- Contact Us
- Create Account
- Write Review
Cloudflare Turnstile
Cloudflare Turnstile is another option.
It protects the following pages:
- Create Account
- Contact Us
Still have questions? Use the Search box in the upper right, or try the full list of FAQs. If you can't find it there, head over to the
Zen Cart support forum
and ask there in the appropriate subforum.
In your post, please include your Zen Cart and PHP versions, and a link to your site.
Is there an error or omission on this page? Please post to General Questions on the support forum. Or, if you'd like to open a pull request, just review the guidelines and get started.
You can even PR right here.
Last modified October 17, 2026 by Scott Wilson (7fb2cc38).