ALTCHA: Free, Open-Source Captcha Alternative with Robust Spam Protection

  • Plugin Author Daniel

    (@danielregeci)


    8 months, 1 week ago

    ALTCHA is a free, open-source Captcha alternative. It uses a proof-of-work mechanism to protect your website from spam and unwanted content. Unlike other solutions, ALTCHA is self-hosted, avoids cookies and tracking, and is fully GDPR compliant. It also features a powerful spam filter that integrates seamlessly with your WordPress site. With options for self-hosted and external service modes, ALTCHA offers flexibility and robust protection for any WordPress site.

  • The topic ‘ALTCHA: Free, Open-Source Captcha Alternative with Robust Spam Protection’ is closed to new replies.