General (3 plugins)
Plugin NameVersionRatingReviewsDownloadsFlag
WordPress Zero Spam3.0.6 9860   85193

Zero Spam makes blocking spam comments a cinch. Install, activate and enjoy a spam-free site. Even supports third-party plugins!

Stop Spammers Spam Prevention6.15 92147 396797

Aggressive anti-spam plugin that eliminates comment spam, trackback spam, contact form spam and registration spam. Protects against malicious attacks.

WP-SpamShield Anti-Spam - All-in-One Spam Protection1.9.9.8.9 967602435576

All-in-one WordPress spam protection, with NO CAPTCHAs, challenge questions or other inconvenience to site visitors.