Block automated abuse on WordPress login, comments, and forms with privacy-friendly, self-hosted Proof-of-Work protection.

A1JSpamGuard is a simple and efficient WordPress plugin to block spam in comments, registration forms, and contact forms.

Stop fake leads, form spam, and bot registrations before they reach your database. AI-powered fraud scoring across 100+ signals. No CAPTCHA required.

A lightweight anti-spam solution for Gravity Forms that blocks unwanted submissions using keyword filtering and Cyrillic text detection.

Protect WordPress/WooCommerce/Contact Form 7 forms from spam, brute-force attacks, fake comments, accounts, or registrations with Google reCAPTCHA.

Stop fake leads in real time. No CAPTCHAs. Invisible to real users.