Set-up instructions
Marc Wagner
March 11, 2025
Our captcha is versatile and offers you an effective way to protect your website from unwanted access.
Functions offered #
We are constantly developing our plug-in. If your theme, your plug-in or a WordPress function is not yet supported, you are welcome to contact us. We will check whether integration is possible and will be happy to add it.
The following plug-ins, themes and WordPress functions are currently supported:
- Supports WPForms
- Supports Avada Forms
- Supports Contact Form 7
- Supports Elementor Forms
- Supports Gravity Forms
- Supports WooCommerce registration and login
- Supports WordPress login, registration and comments
- Supports arithmetic captcha
- Supports Honeypot Captcha
- Supports image captcha
- Supports IP blocking/blocking
- Supports whitelist for IP and e‑mail addresses
- Supports Ultimate Member registration
- Browser detection for crawlers and bots
- URL filter to limit the number of links in forms
- Integrated BB code filter
- Customize error messages for your customers
- Activate time-based protection mechanisms to increase spam protection
- Add protection against multiple submissions of forms
- Optimize your protection by using different captcha methods for different forms
- Create or add our blacklist to your website with one click. Block thousands of words in different languages.
- GDPR-compliant — no cookies used, IP addresses are stored using one-way encryption
Installation and activation #
You can easily install and activate our WordPress Captcha plugin via the plugin manager of your WordPress website. You can find the download directly in the WordPress plugin directory.
- Log in to your WordPress website
- Navigate to Plugins > Add new plugin to install the plugin.
- Use the search plugins function and search for“Forge12” there
- Now install and activate the captcha for WordPress.

First steps #
Hooray! You have successfully activated the plugin.
After activation, the new menu item “Captcha” appears in the sidebar of your WordPress dashboard. Click on it to go directly to the settings.
To activate spam protection for your site, we recommend the following default settings:
Step 1: Activate anti-spam services

First activate spam protection for the available functions that you want to protect.
Step 2: Activate honeypot

Then activate the captcha protection and select the “Spam trap” (honeypot) option as the protection method.
Step 3: Activate additional protection methods (optional)
The Captcha plugin offers additional protection methods that help to detect and block bots. These settings can be activated optionally. We recommend activating JavaScript protection and browser protection in order to block as many bots as possible without compromising the user-friendliness for your visitors.

Save the settings by clicking on the Save button to activate the protection.

Article from:
Marc Wagner
Hi Marc here. I’m the founder of Forge12 Interactive and have been passionate about building websites, online stores, applications and SaaS solutions for businesses for over 20 years. Before founding the company, I already worked in publicly listed companies and acquired all kinds of knowledge. Now I want to pass this knowledge on to my customers.