Akismet Anti-Spam

Akismet checks your comments and contact form submissions against our global database of spam to…


Automattic 5+ million active installations Tested with 5.0.1 Updated 1 mhìos ago

Antispam Bee

Antispam plugin with a sophisticated tool set for effective day to day comment and trackback…


pluginkollektiv 400,000+ active installations Tested with 4.9.9 Updated 3 mìosan ago

Email Address Encoder

A lightweight plugin that protects email addresses from email-harvesting robots, by encoding them into decimal…


Till Krüss 100,000+ active installations Tested with 5.0.1 Updated 2 sheachdain ago

Stop Spammers

Aggressive anti-spam plugin that eliminates comment spam, trackback spam, contact form spam, and registration spam.…


Bryan Hadaway 40,000+ active installations Tested with 5.0.1 Updated 1 mhìos ago

WordPress Zero Spam

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


Ben Marshall 20,000+ active installations Tested with 4.6.13 Updated 2 bhliadhna ago

WPBruiser {no- Captcha anti-Spam}

An extremely powerful antispam plugin that blocks spam-bots without annoying captcha images.


Mihai Chelaru 20,000+ active installations Tested with 5.0.1 Updated 5 làithean 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 4.4.17 Updated 3 bliadhnaichean ago

WordPress Captcha Plugin by Captcha Bank

Captcha Bank is a anti-spam captcha plugin for WordPress forms that adds secure image captcha…


Tech Banker 10,000+ active installations Tested with 4.9.9 Updated 2 sheachdain ago

Blackhole for Bad Bots

Protect your site against bad bots by trapping them in a virtual blackhole.


Jeff Starr 10,000+ active installations Tested with 5.0.1 Updated 1 mhìos ago

Conditional CAPTCHA

Asks commenters to complete a simple CAPTCHA if they don't have a previously approved comment,…


Samir Shah 7,000+ active installations Tested with 5.0.1 Updated 2 mhìos ago