Math Quiz v2.0.0
Math Quiz generates dynamic math problem in the comment form to beat spam robots.
Tags / spam
spam
666 WordPress plugins tagged “spam”. Every result links to a crawlable PlugIndex profile.
MP Spam Be Gone v4.0
MP Spam Be Gone is the simplest, most effective Spam blocker.
Peter’s Custom Anti-Spam v3.2.4
Stop a lot of spambots from polluting your site by making visitors identify a custom word displayed as an image before commenting.
Prosopo Procaptcha v1.24.1
Free, GDPR-compliant CAPTCHA that stops spam bots on WordPress core forms and 21 form plugins, page builders and themes.
Raven's Antispam v2.1
Powerful and invisible fighter against comment spam.
Recaptcha for Login and registration v1.14
Recaptcha for Login and registration is a plugin that enables users to add captcha on their login and registration page. The whole idea with this plug …
Remove All Comments v3.1.1
This plug-in will removed/Delete all comments from posts and pages.
Simple Captcha for WPForms v1.0.0
Add an additional Captcha field to WPForms to prevent spam.
Spam Master v7.7.9
Real-time firewall and anti-spam for WordPress. Block spam bots, comments, logins & registrations. No CAPTCHA, no slowdown.
Add Plain-Text Email v1.2.1
Adds a text/plain email to text/html emails to decrease the chance of emails being tagged as spam.
Advanced Email Domain Restriction v1.5.0
Restrict WordPress user registration to allowed email domains, block spam signups, and secure WooCommerce, LearnDash, and form registrations.
Astounding Spam Prevention v1.20
Very effective anti-spam plugin that eliminates comment spam, and registration spam. Combines many effective methods for identifying spammers and keep …
Blacklist Unwanted Email – Formidable Forms v1.0
This is a free add-on plugin for Formidable Forms , which validates the email field and restrict unwanted email submission as well as allowed only bus …
BuddyPress Captcha v1.2
This plugin adds Google's reCAPTCHA form to your BuddyPress' registration page to keep your community spam-free! You can use out simple opti …
Comment Timeout v2.4.1
Closes comments on blog entries after a user-configurable period of time, with an option to make allowances for active discussions.
Comments Capcha Box v1.1
This plugin creates a capcha box before your submit button in the comments section to prevent all that unwanted spam.
Contact Form 7 Blacklist v1.0.0
Contact Form 7 Blacklist
Custom Captcha Field for Fluent Forms v2.0.0
Lightweight, self-hosted captcha field for Fluent Forms — image, math and question/answer challenges. No external services, no tracking.
DBD Mailto Encoder v1.1
Spam is one of the most frustrating things about the internet.
Delete All Pending Comments v1.0
Delete all pending comments from your database easily.
DM Confirm Email v1.4
Protect your wordpress site with spam registration. DM Confirm Email requires new users to confirm their email addresses.
GateCHA CAPTCHA v1.5.0
Self-hosted ALTCHA proof-of-work CAPTCHA via GateCHA. Protects WordPress forms without cookies, fingerprinting, or third-party services.
Hiddy captcha 1.5.1 v1.5.5
This plugin provides you an easy captcha without javascript, without images, without math. Only a few of CSS and a few of server side.
Mail And Content Protect – keep emails and content safe from misuse v1.0.2
Protect emails, phone numbers, URLs, and content from spam and unauthorized access with a customizable Gutenberg block.