Hello,
Thank you for reaching out, and we sincerely apologize for the inconvenience caused.
Unfortunately, at this time, there are no plans to modify or enhance the default CAPTCHA (math-based) system used in the Form Builder addon. We understand the limitations of the static math CAPTCHA, especially in preventing automated spam.
To strengthen spam protection, we highly recommend integrating a third-party CAPTCHA service. SP Page Builder currently supports the following options:
- Google reCAPTCHA
- hCaptcha
- Cloudflare Turnstile CAPTCHA
You can follow the respective documentation for setup instructions:
Additionally, we suggest enabling the Rate Limit feature in the Form Builder to further mitigate spam submissions. Please refer to the documentation here:
Best regards