How to Add Google reCAPTCHA to Magento 2 Registration Form Extension
To add Google reCAPTCHA to the Magento 2 Registration Form, go to Stores > Configuration > Security > Google reCAPTCHA. Enable reCAPTCHA for the registration form and enter the site and secret keys. Choose the reCAPTCHA type and set visibility. Save settings and clear the cache. Use a Magento 2 Registration Form extension for advanced features. This improves security by blocking bots and spam while ensuring a smooth user experience for real customers.