Spam protection, AntiSpam, FireWall by CleanTalk

Spam protection, antispam, all-in-one, premium plugin. No spam comments & users, no spam contact form & WooCommerce anti-spam.


–°leanTalk 80,000+ active installations Tested with 5.0.3 Updated 1 hour ago

Akismet Anti-Spam

Akismet checks your comments and contact form submissions against our global database of spam to protect you and your site from malicious content.


Automattic 5+ million active installations Tested with 5.0.3 Updated 2 months ago

Wordfence Security – Firewall & Malware Scan

Secure your website with the most comprehensive WordPress security plugin. Firewall, malware scan, blocking, live traffic, login security & more.


Wordfence 2+ million active installations Tested with 5.0.3 Updated 1 week ago

Contact Form 7

Just another contact form plugin. Simple but flexible.


Takayuki Miyoshi 5+ million active installations Tested with 5.0.3 Updated 4 weeks ago

WP Mail SMTP by WPForms

The most popular WordPress SMTP and PHP Mailer plugin. Trusted by over 1 million sites.


WPForms 1+ million active installations Tested with 5.0.3 Updated 1 month ago

WP-Optimize

WP-Optimize is WordPress's most-installed optimization plugin. With it, you can clean up your database easily and safely, without manual queries.


David Anderson, Ruhani Rabin, Team Updraft 800,000+ active installations Tested with 5.0.3 Updated 10 hours ago

Sucuri Security – Auditing, Malware Scanner and Security Hardening

The Sucuri WordPress Security plugin is a security toolset for security integrity monitoring, malware detection and security hardening.


Sucuri Inc. 400,000+ active installations Tested with 4.9.9 Updated 1 month 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 5.0.3 Updated 3 weeks ago

Antispam Bee

Antispam plugin with a sophisticated tool set for effective day to day comment and trackback spam-fighting. Build with data protection and privacy in …


pluginkollektiv 400,000+ active installations Tested with 4.9.9 Updated 4 months ago