CaptchaMaster

WP Advanced Math Captcha is a robust, 100% effective, and easy-to-use CAPTCHA solution designed to safeguard your WordPress site from spam and bots. With its new integrations for WooCommerce, WPForms, and Formidable Forms, it now protects login, registration, password reset, comments, Contact Form 7, bbPress, WooCommerce account forms, WPForms, and Formidable Forms — all in one lightweight plugin!
Say goodbye to annoying spam and hello to a secure, user-friendly experience. Whether you’re running an e-commerce store, a blog, a forum, or a custom form-powered site, this plugin offers customizable math-based challenges that are simple for humans but tough for bots.
<h3>Key Features:</h3>
<ul>
<li>New! WooCommerce Integration: Secure checkout, login, registration, and password reset forms (tested on works well on WooCommerce ver.9.8.5)</li>
<li>New! WPForms Integration: Protect WPForms with math-based CAPTCHA.</li>
<li>New! Formidable Forms Integration: Secure Formidable Forms (Lite and Pro) with customizable CAPTCHA.</li>
<li>Protect multiple areas: WordPress login, registration, lost password, comments, Contact Form 7, bbPress, WPForms, and Formidable Forms</li>
<li>Hide CAPTCHA for logged-in users.</li>
<li>Choose mathematical operations (addition, subtraction, multiplication).</li>
<li>Display CAPTCHA as numbers, words, or both.</li>
<li>Support for multiple CAPTCHAs on a single page.</li>
<li>Block direct spambot access to <code>wp-comments-post.php</code>.</li>
<li>Customizable CAPTCHA field title and input time.</li>
<li>IP and GEO filtering: Hide CAPTCHA for trusted IPs or countries.</li>
<li>Auto IP blocking to stop repeated bot attempts.</li>
<li>Detailed statistics and logs (daily, weekly, monthly, yearly).</li>
<li>Translation-ready with included <code>.pot</code> file.</li>
</ul>
<h3>License</h3>
This plugin is licensed under the MIT License. See the full license text in the plugin files for more details.

WP Advanced Math Captcha

Great


nice, simple and very powerful to use. liked a lot. installed om few my sites


All work great

great

PHP Notice:  Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the <code>math-captcha</code> domain was triggered too early.// This warning fills up log file. // include_once(MATH_CAPTCHA_PATH . 'includes/class-core.php'); // This loads first.// so , add_action('plugins_loaded', array($this, 'load_defaults')); // hits first// And hook in wp-math-captcha.php, hits after.add_action( 'plugins_loaded', array( $this, 'load_textdomain' ) );// so moving below method to class-core.php will sort out this warning.public function load_textdomain() {		load_plugin_textdomain( 'math-captcha', false, MATH_CAPTCHA_REL_PATH . 'languages/' );	}// So please, move above method to class-core.php "plugins_loaded" hook and remove from wp-math-captcha.php

PHP Notice:  Function _load_textdomain_just_in_time was called incorrect

Protect your WordPress site with a powerful and user-friendly Math Captcha. Now with seamless WooCommerce, WPForms, and Formidable Forms integration!

trof

<h4>Captchelfie – Captcha by Selfie</h4>
Captchelfie (Captcha by Selfie) conducts human check by detecting face on selfie. 
It’s more convenient and more secure than standard captcha, although if cooperates with other captcha is present. 
Captchelfie supports all WP forms, and contact forms from third parties. 
After Captchelfie is passed, visitors can share selfies (linked to you website) in all popular social networks, helping you to gain popularity. 
Well, <a href="https://api.bio/captchelfie" rel="nofollow ugc">see for yourself</a> =)
Demos 
* <a href="https://api.bio/captchelfie" rel="nofollow ugc">Preview</a> 
* <a href="https://api.bio/contact_form" rel="nofollow ugc">Contact Form</a> 
* <a href="https://api.bio/wp-login.php" rel="nofollow ugc">Login Form</a>
Features 
* Captchelfie is more convenient and more secure than standard captcha. 
* Cooperates with most popular standard captchas (if present). 
* Compatible with mobile browsers. 
* Allow users to share selfie in all major social networks, promoting your website in the process. 
* Works with all standard WordPress forms (Register, Login, Password Reset, Comment). 
* Serves most popular “Contact us” forms. 
* Configurable, although standard settings will work for all installations. 
* This is cool high-tech biometric stuff =)

WP Advanced Math Captcha vs Captchelfie – Captcha by Selfie