Anti-spam

No spam in comments. No captcha.


webvitaly 200,000+ active installations Tested with 5.2.4 Updated 4 months ago

WordPress Zero Spam

Zero Spam makes blocking spam comments a cinch. Install, activate and enjoy a spam-free site.…


Ben Marshall 30,000+ active installations Tested with 5.2.4 Updated 5 months ago

Stop Spam Comments

Dead simple and super lightweight anti-spambot WordPress plugin. No captcha, tricky questions or any other…


Pino Ceniccola 10,000+ active installations Tested with 4.4.20 Updated 4 years ago

LH Zero Spam

Zero Spam makes blocking spam comments and registrations easy.


Peter Shaw 500+ active installations Tested with 5.2.4 Updated 6 months ago

Stop Comment Form Spam

New WordPress 3.6 or higher plugin which removes the website url field and comment form…


Brad Dalton - WP Sites 400+ active installations Tested with 4.2.25 Updated 5 years ago

SPAM Protection and Anti SPAM

SPAM Protection and Anti SPAM against comments, registrations and login. Content protection for your website.


miniorange 200+ active installations Tested with 5.1.3 Updated 5 months ago

Human Presence

Increase security. Decrease frustration. Grow your user base.


Human Presence Technology 70+ active installations Tested with 5.2.4 Updated 1 week ago

WP-Check Spammers

Check comment against the SpamBot Search Tool using the IP address, the email and the…


Xavier Media® 40+ active installations Tested with 3.3.2 Updated 8 years ago

Sz Comment Filter

No spam in comments. blocked by Invisible internal token-code with ajax.This is not used CAPTCHA.


SzMake Fewer than 10 active installations Tested with 4.1.28 Updated 5 years ago

Damn Spam

Damn Spam is a lightweight anti-spam plugin. Currently highly opinionated – it automatically sends any…


Codetipi Fewer than 10 active installations Tested with 5.1.3 Updated 8 months ago

JSE Captcha

JSEcoin Captcha plugin adds the JSE captcha spam prevention tool to your website. The captcha…


mediacambridge Fewer than 10 active installations Tested with 5.2.4 Updated 1 month ago

O RLY

O RLY Comment Spam Search creates a quick link to make sure comments aren't spam.


Jason Morrison Fewer than 10 active installations Tested with 2.7.0 Updated 10 years ago

Spam_BLIP

Spam BLIP stops comment spam before it is posted, using DNS blacklists, existing comments marked…


Ed Hynan Fewer than 10 active installations Tested with 5.2.4 Updated 6 months ago