Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Anti-spam & spam protection for comments and WooCommerce reviews. No CAPTCHA, no signup, no API key. Just activate. 99.9% accurate, free forever.
Intelligent spam protection for WordPress forms, comments, and reviews. No CAPTCHA needed. Works with WPForms, Contact Form 7, WooCommerce, and more.
Clean up comment spam by URL pattern, schedule auto-cleanups, block bots with a honeypot, and auto-score comment quality — all in one panel.
Free AI anti-spam & Akismet alternative. Uses ChatGPT, Claude, Gemini & other LLMs to block comment spam that traditional filters miss.
Blocks spam bots, fake sign-ups and password guessing on WordPress. Free, with no puzzles for your visitors.
Prevent referrer spam from affecting your website analytics. Easily create a blocklist and receive new domains weekly to stay on top of the issue.
Tornevall Networks DNSBL implementation with FraudBL support for WordPress
Don't disable comments — fix them. AI-assisted moderation, zero spam, ad-free — syncs back to your WordPress database. The Disqus alternative.
Auto-discard comment spam before it ever hits your database. Zero-Touch protection — no API keys, no external calls,
Smart and AI-powered anti-spam protection for WordPress comments. Blocks bots and spam automatically, with optional ChatGPT-based detection.