Add spam protection to block spam bots and allow real humans to easily interact with your WordPress website by adding CAPTCHA to any form, including comments forms, login forms, registration forms and checkout pages.

Get started within just minutes with CAPTCHA 4WP, an easy to use WordPress plugin that helps you protect your website from any type of spam, fake accounts, and automated spam bot attacks.

WordPress CAPTCHA plugin benefits & features highlights

CAPTCHA 4WP is the most powerful anti-spam solution for WordPress, yet very easy to use.

Universal compatability
Compatible with all WordPress forms and login pages, as well as 3rd party plugins such as WooCommerce & Contact Form 7

reCAPTCHA & noCAPTCHA support
Add any type of CAPTCHA test & protection to your website, such as reCAPTCHA v2 & v3 and noCAPTHCA).

Less spam
Stop spam on your WordPress website to increase trust among your visitors and users and improve their experience.

Increased Security
Stop automated attacks and spam bots in their tracks for better website security, increased peace of mind and superior user experience.

Quick installation
No coding experience required. Simply enter the CAPTCHA keys and select on which forms to add CAPTCHA tests. All can be done with just a few clicks

Customizable
Select from different types of CAPTCHA tests, personalize error messages, change the language, size, and UX to bring it in line with your design requirements.