Title: RMGCaptcha Math Guard
Author: ridhwanahsann
Published: <strong>12. ožujka 2026.</strong>
Last modified: 12. ožujka 2026.

---

Pretraga dodataka

![](https://ps.w.org/rmgcaptcha-math-guard/assets/icon-256x256.png?rev=3481424)

# RMGCaptcha Math Guard

 Od [ridhwanahsann](https://profiles.wordpress.org/ridhwanahsann/)

[Preuzmi](https://downloads.wordpress.org/plugin/rmgcaptcha-math-guard.1.0.1.zip)

 * [Detalji](https://hr.wordpress.org/plugins/rmgcaptcha-math-guard/#description)
 * [Recenzije](https://hr.wordpress.org/plugins/rmgcaptcha-math-guard/#reviews)
 *  [Instalacija](https://hr.wordpress.org/plugins/rmgcaptcha-math-guard/#installation)
 * [Razvoj](https://hr.wordpress.org/plugins/rmgcaptcha-math-guard/#developers)

 [Podrška](https://wordpress.org/support/plugin/rmgcaptcha-math-guard/)

## Opis

RMGCaptcha Math Guard adds a GDPR-friendly, math-based CAPTCHA to protect your forms
from spam and brute force. No external services, no tracking, and fully WordPress.
org compliant.

Features:

 * WordPress login protection (captcha on wp-login.php)
 * Contact Form 7 integration via [pmcMathcaptcha] / [pmcMathcaptcha*]
 * WooCommerce login and registration protection
 * Configurable difficulty and operations (Addition/Subtraction/Multiplication/Random)
 * Hide captcha for logged-in users
 * Custom error message support
 * Optional rate limiting and honeypot
 * Failed login log + logged user list (admin pages)
 * Translation-ready

## Instalacija

 1. Upload the `rmgcaptcha-math-guard` folder to the `/wp-content/plugins/` directory.
 2. Activate the plugin through the ‘Plugins’ menu in WordPress.
 3. Go to Settings > RMGCaptcha Math Guard to configure.

## ČPP

### How do I add it to Contact Form 7?

Use the form tag `[pmcMathcaptcha]` or `[pmcMathcaptcha*]` in your CF7 form.

### Does it work for logged-in users?

You can hide CAPTCHA for logged-in users via the settings page.

### Does it keep logs?

Yes. It provides separate admin pages for Logged User List and Failed Login Log 
with a clear button for each list.

## Recenzije

Nema recenzija za ovaj dodatak.

## Suradnici i Programeri

“RMGCaptcha Math Guard” je softver otvorenog koda. Sljedeće osobe su doprinijele
ovom dodatku.

Suradnici

 *   [ ridhwanahsann ](https://profiles.wordpress.org/ridhwanahsann/)

[Prevedite “RMGCaptcha Math Guard” na svoj jezik.](https://translate.wordpress.org/projects/wp-plugins/rmgcaptcha-math-guard)

### Zainteresirani ste za razvoj?

[Pregledajte kôd](https://plugins.trac.wordpress.org/browser/rmgcaptcha-math-guard/),
pogledajte [SVN spremište](https://plugins.svn.wordpress.org/rmgcaptcha-math-guard/)
ili se pretplatite na [dnevnik razvoja](https://plugins.trac.wordpress.org/log/rmgcaptcha-math-guard/)
od [RSS](https://plugins.trac.wordpress.org/log/rmgcaptcha-math-guard/?limit=100&mode=stop_on_copy&format=rss).

## Dnevnik promjena

#### 1.0.1

 * Rename plugin to “RMGCaptcha Math Guard”
 * Add rmgc_ prefix across classes, functions, option and transient keys
 * Update text domain to `rmgcaptcha-math-guard`
 * Update admin menu titles and slugs
 * Replace translation template with languages/rmgcaptcha-math-guard.pot
 * Update readme metadata and wording
 * Keep existing nonces/CF7 tags for backward compatibility

#### 1.0.0

 * Initial release.

## Meta

 *  Version **1.0.1**
 *  Zadnje ažuriranje **prije 1 mjesec**
 *  Aktivnih instalacija **Manje od 10**
 *  WordPress inačica ** 5.5 ili viša **
 *  Testirano do **6.9.4**
 *  PHP inačica ** 7.4 ili viša **
 *  Language
 * [English (US)](https://wordpress.org/plugins/rmgcaptcha-math-guard/)
 * Oznaka
 * [captcha](https://hr.wordpress.org/plugins/tags/captcha/)[contact form 7](https://hr.wordpress.org/plugins/tags/contact-form-7/)
   [login](https://hr.wordpress.org/plugins/tags/login/)[math](https://hr.wordpress.org/plugins/tags/math/)
   [woocommerce](https://hr.wordpress.org/plugins/tags/woocommerce/)
 *  [Napredni pogled](https://hr.wordpress.org/plugins/rmgcaptcha-math-guard/advanced/)

## Ocjena

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/rmgcaptcha-math-guard/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/rmgcaptcha-math-guard/reviews/)

## Suradnici

 *   [ ridhwanahsann ](https://profiles.wordpress.org/ridhwanahsann/)

## Podrška

Želite nešto reći? Potrebna vam je pomoć?

 [Pregledaj forum za podršku](https://wordpress.org/support/plugin/rmgcaptcha-math-guard/)