How to add CAPTCHA on Gravity Forms forms
CAPTCHA 4WP includes native Gravity Forms support, allowing you to add a CAPTCHA check at the click of a button. In this how-to, we will go through everything you need to know about including CAPTCHA 4WP CAPTCHA checks to your Gravity Forms forms. Step 1: Ensure CAPTCHA 4WP is configured and working If this is […]
How to add CAPTCHA on Formidable Forms
CAPTCHA 4WP includes Formidable forms support straight out of the box, enabling you to quickly add a CAPTCHA check at the click of a button. When using CAPTCHA 4WP, you can add CAPTCHA checks from Google reCAPTCHA, Cloudflare Turnstile, and hCAPTCHA to any form created with Ninja Forms. This how-to explains everything you need to […]
How to add CAPTCHA on Fluent Forms
CAPTCHA 4WP includes Fluent forms support straight out of the box, enabling you to quickly add a CAPTCHA check at the click of a button. When using CAPTCHA 4WP, you can add CAPTCHA checks from Google reCAPTCHA, Cloudflare Turnstile, and hCAPTCHA to any form created with Ninja Fluent Forms. This how-to explains everything you need […]
How to add CAPTCHA on Everest Forms
CAPTCHA 4WP includes Everest Forms support straight out of the box, enabling you to quickly add a CAPTCHA check at the click of a button. When using CAPTCHA 4WP, you can add CAPTCHA checks from Google reCAPTCHA, Cloudflare Turnstile, and hCAPTCHA to any form created with Everest Forms. This how-to explains everything you need to […]
Getting started with CAPTCHA 4WP
CAPTCHA 4WP is the most capable WordPress CAPTCHA solution that makes it easy to implement CAPTCHA on your WordPress website. It is highly customizable and can integrate with several different CAPTCHA service providers straight out of the box. CAPTCHA 4WP is excellent at separating the wheat from the chuff, allowing humans to easily interact with your […]
Configuring Content Security Policy (CSP) for CAPTCHA
Content Security Policy (CSP) is a security standard used on websites to prevent attacks such as cross-site scripting (XSS) and other code injection attacks. CSP works by adding several HTTP headers to the HTTP responses, which are sent when a website visitor tries to access your website. They inform website visitors’ browsers of the trusted sources from […]
CAPTCHA 4WP changelog
This is the plugin’s changelog, which is mainly a detailed list of all the plugin changes and bug fixes introduced in every version update. Refer to the plugin release notes for a high level overview of what is new and improved with every plugin version update. 7.5.1 (2025-01-27) – Premium edition only Improvements Improved integration with Contact […]
Adding any type of CAPTCHA check to Contact Form 7 forms
This document explains how to use the CAPTCHA 4WP plugin to add a CAPTCHA check (including reCAPTCHA and invisible CAPTCHA) to a form created with Contact Form 7. Note: Before setting this integration, remove the Site key and Secret key if you have already specified them in the Integrations section of the Contact Form 7 plugin. Option 1 Navigate to the WordPress dashboard Click […]
