WordPress Spam Plugins

Comment SPAM Wiper is a distributed solution for fighting comment SPAM (aka blog SPAM) that automatically filters the SPAM comments.

Dramatically reduce comment spam on your blog without using a captcha.

Plugin to stop most comment spam by adding in a simple honeypot for spam bots to get caught in.

追求最佳用户体验的社会化评论框，为中小网站提供新浪微博、QQ、人人、开心、豆瓣等多帐号登录并评论功能。

Protect your Google Ads budget with TrafficGuard's PPC protection.

Block spam comments definitely without settings or Captcha.

Here is a short description of the plugin. This should be no more than 150 characters. No markup here.

Encode emails to avoid spams. Template to use [@encode@ email="[email protected]" display="Gmail Lover"]

A bbPress plugin that allows moderators to block bbPress spammers

A quick way to disable or delete all approved, pending or spam comments and pings only with one click.

Kick spam with a highly advanced email validation in comment forms, user registration and contact forms using Mailgun's Email validation service.

Hide email from Spam Bots using a shortcode [email][email protected][/email]

This plugin lets prospective buyers subscribe to a product when it is out of stock

The plugin sends an email message when a comment goes to the spam folder.

The plugin blocks internal site search spam (what lowers your site's ranking in the Google).

This plugin will block mass mailing for the buddypress messaging system

Comment Guardian is an innovative and intelligent spam protection that eliminates comment spam 99.9% of the time.

Getting tired of those CAPTCHA challenges that even human cannot understand? GeeTest offers user-friendly CAPTCHAs to protect your WordPress websites …

With this plugin text can be pasted as a picture in an article or page to protect mailaddresses or postaddresse against automated crawler.

Never moderate or mark as spam comments made by registered users, regardless of the apparent spamminess of the comment.

Unspam makes it harder for spammers to automatedly send spam to your blog by changing the names of the fields in the comment forms.

Advanced VPN & proxy blocker for WordPress. 99.9% accuracy, multi-API rotation, real-time monitoring. Protect against fraud & spam.

Не позволява изпращането на коментари без поне един кирилишки символ.

This plugin fixes Contact Form 7's Recaptcha v3 so it only appears on pages with contact forms.

The plugin monitors uncensored russian words in comments and closes them by [censored].

AntiBot Captcha - simple good-looking, but well-protected plugin against spam robots for your blog comments

Send notification via email when a user successfully logged-in in your site.

Email and normal links are obfuscated, hiding them from spambots. It automatically encodes each link, then uses JavaScript to decode and show them.

HTML Purified replaces the default comments filters with the more secure HTML Purifier.

Protect your WordPress site from spam machines by using google recaptcha. Note the setting is under Settings -> Discussion menu.

Unlock advanced tools and customizations to supercharge your Gravity Forms experience with enhanced features and streamlined management.

A lightweight plugin to protect email addresses from email-harvesting

Protect WordPress from hacker attacks, spam and dangerous actions.

Adds a shortcode button to the WordPress TinyMCE editor for easy anti spambot email links.

Block spammers from submitting comments, by IPs or by bad words.