M Arslan Farooq

Mrsoukbh Smart CAPTCHA for Google reCAPTCHA is a lightweight yet powerful plugin to protect your WordPress site from spam and abuse using Google reCAPTCHA v2 or v3.
Features: 
– Supports both reCAPTCHA v2 (Checkbox) and v3 (Invisible). 
– Integration with: 
 – Login form 
 – Registration form 
 – Comment form 
 – WooCommerce checkout 
 – Contact Form 7, WPForms, Gravity Forms (optional) 
– Visual chart of failed attempts. 
– Security dashboard to monitor plugin health. 
– AJAX-based key verification. 
– Optional reCAPTCHA v3 badge control.
<h3>Third-Party Service Integration</h3>
⚠️ IMPORTANT: External Service Usage
This plugin integrates with Google reCAPTCHA service to provide spam protection and bot detection. By using this plugin, you acknowledge that it will communicate with Google’s servers to verify CAPTCHA responses.
What data is sent to Google reCAPTCHA: 
– User’s IP address 
– Browser fingerprint data (collected by Google’s reCAPTCHA script) 
– User interaction patterns (mouse movements, timing, etc.) 
– The reCAPTCHA response token generated by user interaction
When data is sent: 
– Every time a user submits a form protected by reCAPTCHA 
– During key verification checks in the admin panel 
– When loading reCAPTCHA scripts on protected pages
Google reCAPTCHA Service Links: 
– Terms of Service: https://developers.google.com/terms/ 
– Privacy Policy: https://policies.google.com/privacy 
– reCAPTCHA Terms: https://www.google.com/recaptcha/intro/terms.html 
– reCAPTCHA Privacy: https://policies.google.com/privacy#infocollect
Purpose of External Service: 
Google reCAPTCHA is essential for distinguishing between human users and automated bots. This service analyzes user behavior patterns and interaction data to determine if form submissions are legitimate. Without this integration, the plugin cannot provide spam protection functionality.
Data Processing: 
All data sent to Google is processed according to Google’s privacy policy. No sensitive form data (passwords, personal information) is sent to Google – only the reCAPTCHA response tokens and standard verification data.
User Consent: 
By enabling reCAPTCHA on your forms, you are responsible for informing your users about this third-party integration according to your local privacy laws (GDPR, CCPA, etc.).

Smart Captcha for Google reCAPTCHA

Mrsoukbh Smart CAPTCHA adds Google reCAPTCHA v2 and v3 to WordPress login, registration, comments, and WooCommerce forms.

Costel Tudose

Protect your Contact Form 7 forms with Google CAPTCHA V2, hCAPTCHA or Cloudflare Turnstile CAPTCHA
Easy integration and supports multiple forms on a single page.
<h3>Google reCAPTCHA V2</h3>
Use <a href="https://www.google.com/recaptcha/admin" rel="nofollow ugc">https://www.google.com/recaptcha/admin</a> to generate Site key and Secret key.
When generating keys, choose Challenge (v2) -> “I’m not a robot” Checkbox
Update Site key and Secret key from Settings => Contact Form 7 Captcha => Google reCAPTCHA
To add reCAPTCHA V2 protection, insert [cf7sr-recaptcha] shortcode above the submit button in your Contact Form 7 form.
Default size of reCaptcha is normal, for compact size use shortcode: [cf7sr-recaptcha size=”compact”] 
Default color theme of reCaptcha is light, for dark theme use shortcode: [cf7sr-recaptcha theme=”dark”] 
Default type of reCaptcha is image, for audio type use shortcode: [cf7sr-recaptcha type=”audio”] 
You can combine multiple attributes, sample shortcode: [cf7sr-recaptcha size=”compact” theme=”dark”] 
You can also force reCaptcha to render in a specific language.
<h3>hCAPTCHA</h3>
Use <a href="https://dashboard.hcaptcha.com/signup" rel="nofollow ugc">https://dashboard.hcaptcha.com/signup</a> to generate Site key and Secret key.
Update Site key and Secret key from Settings => Contact Form 7 Captcha => hCAPTCHA
To add hCAPTCHA protection, insert [cf7sr-hcaptcha] shortcode above the submit button in your Contact Form 7 form.
Default size of hCAPTCHA is normal, for compact size use shortcode: [cf7sr-hcaptcha size=”compact”] 
Default color theme of hCAPTCHA is light, for dark theme use shortcode: [cf7sr-hcaptcha theme=”dark”] 
You can combine multiple attributes, sample shortcode: [cf7sr-hcaptcha size=”compact” theme=”dark”] 
You can also force hCAPTCHA to render in a specific language.
<h3>Cloudflare Turnstile CAPTCHA</h3>
Use <a href="https://www.cloudflare.com/en-gb/products/turnstile/" rel="nofollow ugc">https://www.cloudflare.com/en-gb/products/turnstile/</a> to generate Site key and Secret key.
Update Site key and Secret key from Settings => Contact Form 7 Captcha => Cloudflare Turnstile Captcha
To add Cloudflare Turnstile CAPTCHA protection, insert [cf7sr-turnstile] shortcode above the submit button in your Contact Form 7 form.
Default size of CAPTCHA is normal, for compact size use shortcode: [cf7sr-turnstile size=”compact”] 
Default color theme of CAPTCHA is auto, for light or dark theme use shortcode: [cf7sr-turnstile theme=”light”] or [cf7sr-turnstile theme=”dark”] 
You can combine multiple attributes, sample shortcode: [cf7sr-turnstile size=”compact” theme=”dark”] 
You can also force CAPTCHA to render in a specific language.

Contact Form 7 Captcha

Add reCAPTCHA V2, hCAPTCHA or Cloudflare Turnstile CAPTCHA to Contact Form 7

Smart Captcha for Google reCAPTCHA vs Contact Form 7 Captcha