Akismet Spam Protection

The best anti-spam protection to block spam comments and spam in a contact form. The most trusted antispam solution for WordPress and WooCommerce.


Automattic 5+ million active installations Tested with 5.7 Updated 1 month ago

WordPress Zero Spam

WordPress Zero Spam makes blocking spam & malicious visitors a cinch. Just install, activate and enjoy a spam-free site.


Ben Marshall 30,000+ active installations Tested with 5.7 Updated 1 week ago

Contact Form 7

Just another contact form plugin. Simple but flexible.


Takayuki Miyoshi 5+ million active installations Tested with 5.7 Updated 2 months ago

Stop Spammers

Robust WordPress security & spam prevention. Leverage our pre-defined allow/block lists. Adjust configurable security settings on hyphens, periods …


Trumani 60,000+ active installations Tested with 5.7 Updated 2 days ago

Gravity Forms Zero Spam

Enhance your Gravity Forms to include anti-spam measures originally based on the work of David Walsh's "Zero Spam" technique.


GravityView 20,000+ active installations Tested with 5.7 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 600,000+ active installations Tested with 5.7 Updated 1 month ago

WP Armour – Honeypot Anti Spam

Anti spam filter that blocks spam bots including russian spam in Contact Form 7, Gravity Forms, Ninja Forms, Formidable Forms, Comments, Registration …


Dnesscarkey 7,000+ active installations Tested with 5.7 Updated 3 days ago

All In One WP Security & Firewall

A comprehensive, user-friendly, all in one WordPress security and firewall plugin for your site.


Tips and Tricks HQ, Peter Petreski, Ruhul, Ivy 900,000+ active installations Tested with 5.7 Updated 1 month ago

bbPress Notify (No Spam)

Give bbPress notifications your personal touch by deciding who gets the emails and what they look like.


Vinny Alves (UseStrict Consulting) 5,000+ active installations Tested with 5.7 Updated 4 weeks ago

WP-Optimize – Clean, Compress, Cache.

Boost your site's speed and performance through caching. Clean the database, compress images and cache your site for higher speed & SEO.


David Anderson, Ruhani Rabin, Team Updraft 1+ million active installations Tested with 5.7 Updated 4 weeks ago

Throws SPAM Away

スパムコメントを無視して何もなかったように捨てる強力スパム対策プラグイン


株式会社ジーティーアイ さとう たけし 20,000+ active installations Tested with 5.7 Updated 1 month ago