It is recommended that you use Invisible reCAPTCAH v2, but you have the option of selecting another version. Because this is a very effective method of spam filtering, it may take a little longer to install. WPForms supports a slew of other spam prevention tools, including Google’s reCAPTCHA. Here are some of the best tools and techniques that we’ve found to help you get rid of contact form spam. The most important step you should take is to use a spam-resistant plugin with robust anti-spam functionality. Contact form spam in WordPress can be effectively avoided by using one of the WordPress spam prevention techniques. And finally, you can moderate all submissions to your forms manually to ensure that only legitimate submissions are approved.Ĭontact forms are one of the most difficult WordPress functions to maintain. Secondly, you can make sure that your contact forms require a Captcha to be completed before the form can be submitted. First, you can install a plugin like Akismet which will help to filter out spam. There are a few things you can do to stop spam forms in WordPress.