How to Implement Google reCAPTCHA in Email Sign-Up Forms?
To implement Google reCAPTCHA in your email sign-up forms, follow these steps:
Register your site on the Google reCAPTCHA website. Get the site key and secret key provided by Google. Add the reCAPTCHA widget to your sign-up form using the site key. Verify the user's response on your server using the secret key.
Many email marketing platforms offer built-in integrations for Google reCAPTCHA, making the implementation process straightforward.