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.


СleanTalk 80,000+ active installations Tested with 5.0.3 Updated 5 days 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

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 7 days 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 5.0.3 Updated 6 days 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

Email Address Encoder

A lightweight plugin that protects email addresses from email-harvesting robots, by encoding them into decimal and hexadecimal entities.


Till Krüss 100,000+ active installations Tested with 5.0.3 Updated 2 days ago

Stop Spammers

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


Bryan Hadaway 40,000+ active installations Tested with 5.0.3 Updated 2 months ago

bbPress Notify (No Spam)

This plugin extends bbPress to send notifications via e-mail to selected roles when new topics or replies are posted. It also has options to override …


Vinny Alves (UseStrict Consulting) 5,000+ active installations Tested with 5.0.3 Updated 16 hours 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 4 weeks ago