Contact Form 7 Spam Prevention


Contact form 7 Spam Prevention is an addon for the Contact Form 7 plugin. It helps you thwart spambots without using captcha by marking mesaages with multiple URLs as spam.

If the user enters more than specified number of URLs in a contact form 7 it will display the spam message. You can change the number of allowed URLs in the shortcode.

Eg. [preventspamurl allowedurl value:2] value:2 means the user is allowed to specify upto 2 URLs while filling up the form. In case more than 2 URLs are added, the message will be marked as spam.


  • Unzip the plugin file and extract the folder.
  • Upload the cf7_spam_prevention folder to the /wp-content/plugins/ directory.
  • Activate the plugin through the ‘Plugins’ menu in WordPress.


  • Edit a form in Contact Form 7
  • Select Limit Spam from submenu
  • Copy the shortcode [preventspamurl allowedurl value:2] and paste it into your form code.



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