Anti-spam CAPTCHA plugin solution for WordPress

Use reCAPTCHA, hCaptcha, or Cloudflare Turnstile to protect your sites & e-commerce stores from spam, fake registrations & orders.

Add CAPTCHA to any form on your WordPress websites including comments, login, registration, & checkout forms.


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Get started with CAPTCHA 4WP in minutes and protect your website from spam, fake account registration, fake orders, and automated spam bot attacks.

Plugin benefits & features highlights

See the features and benefits that make CAPTCHA 4WP the most capable and user-friendly CAPTCHA plugin for WordPress websites and multisite networks.

  • captcha 3rd party

    Extensive compatibility with third party plugins

    Compatible with all WordPress forms and login pages, as well as with WooCommerce, Contact Form 7, Gravity Forms, BuddyPress, bbPress, MailChimp for WordPress, and others.

  • nocaptcha

    Support for multiple CAPTCHA providers

    Choose from multiple CAPTCHA service providers, including Google ReCAPTCHA, hCaptcha, and Cloudflare Turnstile – all can be integrated via the user-friendly wizard.

  • woocommerce

    One-click WooCommerce support

    Easily add CAPTCHA to the WooCommerce login, checkout, and other pages. You can even specify where in the checkout CAPTCHA should be added and configure other parameters.

  • captcha spam

    Less spam & fake registrations

    Stop spam, fake user registrations, and fake orders on your website & e-commerce shop to increase trust among your customers and improve their experience and also business.

  • increased security

    Superior CAPTCHA user experience

    Configure CAPTCHA failover so when the automated checks that require no human interaction fail, your customers’ journey is not interrupted. Instead they are prompted with another CAPTCHA to confirm they are not a bot.

  • captcha easy to use

    Easy, quick installation and setup

    No coding experience or editing is required. Simply follow the setup wizard to enter the CAPTCHA keys, and then select on which forms to add CAPTCHA tests. Everything can be done and set up within just a few clicks.

What our customers are saying about CAPTCHA 4WP

More than 100,000+ active installs

Protect your WordPress websites and e-Commerce store from spam, fake orders and fake registrations while allowing real humans to easily interact with your website.

We’ve reduced our prices and simplified our plugin plans.

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