Math Captcha is a 100% effective CAPTCHA for WordPress that integrates into login, registration, comments,…
| Author: | CaptchaMaster (profile at wordpress.org) |
| WordPress version required: | 4.0 |
| WordPress version tested: | 6.8.3 |
| Plugin version: | 2.1.9 |
| Added to WordPress repository: | 03-12-2020 |
| Last updated: | 16-11-2025 |
| Rating, %: | 92 |
| Rated by: | 17 |
| Plugin URI: | |
| Total downloads: | 66 917 |
| Active installs: | 7 000+ |
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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.
Key Features:
- New! WooCommerce Integration: Secure checkout, login, registration, and password reset forms (tested on works well on WooCommerce ver.9.8.5)
- New! WPForms Integration: Protect WPForms with math-based CAPTCHA.
- New! Formidable Forms Integration: Secure Formidable Forms (Lite and Pro) with customizable CAPTCHA.
- Protect multiple areas: WordPress login, registration, lost password, comments, Contact Form 7, bbPress, WPForms, and Formidable Forms
- Hide CAPTCHA for logged-in users.
- Choose mathematical operations (addition, subtraction, multiplication).
- Display CAPTCHA as numbers, words, or both.
- Support for multiple CAPTCHAs on a single page.
- Block direct spambot access to
wp-comments-post.php. - Customizable CAPTCHA field title and input time.
- IP and GEO filtering: Hide CAPTCHA for trusted IPs or countries.
- Auto IP blocking to stop repeated bot attempts.
- Detailed statistics and logs (daily, weekly, monthly, yearly).
- Translation-ready with included
.potfile.
License
This plugin is licensed under the MIT License. See the full license text in the plugin files for more details.