Super CAPTCHA Security Suite – Hardened 3D CAPTCHA
Scientifically proven by research from the University of Wollongong as the most secure text-based 3D…
Tag Plugin: anti-spam
EZ Anti-Spam Comments and Testimonials Widget
A simple yet effective Spam Filter. A Widget and Shortcode to display Comments with Good…
Never Loose Contact Form
Spam proof contact form that emails you the message and saves it in database.
Kratos Anti Spam
Stop SPAM! Stop HAKING! No annoying CAPTCHA for your users! As simple as that!
Concise Antispam
Very simple antispam plugin. Users do not need to enter any captcha, working completely on…
Contact Form Zero
Add a stupidly simple and lightweight contact form to your website with [contact-form-zero].
JG Spam Fighter
A simple to use plugin that helps you keep your WordPress site clean of spam…
Turbo Ecommerce
Turbo plugin helps you integrate your WooCommerce website with the Turbo shipping system.
Radical
Use Radical to block spam comments
BuddyPress XProfile Validate with RegEx
BuddyPress – Validate XProfile data with PCRE regular expressions.
CIDRAM
CIDRAM: A PHP-level CIDR/IP-based firewall solution.
GNA Google reCAPTCHA
This plugin allows you to implement Google reCAPTCHA (CAPTCHA) into your web forms.
SecureFusion: Ultimate WP Security – Firewall, SSL Control, Anti Spam, Login Security
Firewall, XML-RPC Security, Spam Protection, Redirect HTTP traffic to HTTPS, Login Page Security.
reCaptcha Protected Downloads
Protect your downloads from bots and spiders with a shortcode and Google's no-captcha reCaptcha
Hide Invisible Google reCAPTCHA Badge
Once installed, Hide Invisible Google reCAPTCHA Badge will remove immediately the annoying Google reCAPTCHA v3…
EmailToAscii
EmailToAscii replaces email addresses in the content (post or page) by their ascii translation in…
No Spam
A simple and efficient anti-spam plugin
FreeContactFormDotCom
A simple free contact form with text-based spam prevention.
CaptchaFox for WordPress
CaptchaFox is an easy-to-use and GDPR compliant bot protection service. Protect your WordPess forms from…
Spam Trap for Contact Form 7
This plugin adds spam checks to catch contact form 7 spam. It does so in…