EZ Anti-Spam Comments and Testimonials Widget

A simple yet effective Spam Filter. A Widget and Shortcode to display Comments with Good…


Eli Scheetz 100+ active installs Tested with 4.6.6 Updated 7 months ago

DNS-anti-spam

DNS-anti-spam is a plugin to protect your weblog from spam-comment. It checks the IP address…


John Sinteur, with a big thank you to io_error! 100+ active installs Updated 12 years ago

Formidable Anti-Spam

A lightweight Formidable Pro anti-spam add-on that requires no interaction with the user.


Thom Stark 100+ active installs Tested with 4.0.18 Updated 3 years ago

Enigma

Enigma encrypts text on demand and decrypts it on client to avoid your email address…


Shuhai Shen 100+ active installs Tested with 4.5.9 Updated 1 year ago

GNA Google reCAPTCHA

This plugin allows you to implement Google reCAPTCHA (CAPTCHA) into your web forms.


Chris Dev 100+ active installs Tested with 4.7.5 Updated 9 months ago

BuddyPress XProfile Validate with RegEx

BuddyPress – Validate XProfile data with PCRE regular expressions.


Tomasz "Tometzky" Ostrowski 100+ active installs Tested with 4.2.15 Updated 2 years ago

SiteBrains Interactive Spam Blocker

SiteBrains blocks spam posts using a completely configurable set of rules. Both interactively as the…


SiteBrains 100+ active installs Tested with 3.2.1 Updated 6 years ago

Hidden captcha

Bloquea el spam de todo tipo de robots con un captcha que es invisible para…


elPlugin 100+ active installs Tested with 3.6.1 Updated 4 years ago

blogspam

Test for comment spam, and automatically mark bogus comments as spam.


Steve Kemp 90+ active installs Tested with 3.8.21 Updated 3 years ago

EmailToAscii

EmailToAscii replaces email addresses in the content (post or page) by their ascii translation in…


Benoit Gilloz 80+ active installs Tested with 2.9.2 Updated 7 years ago

No Spam

A simple and efficient anti-spam plugin


Pierre SYLVESTRE 80+ active installs Tested with 3.9.19 Updated 3 years ago

FreeContactFormDotCom

A simple free contact form with text-based spam prevention.


Stuart Cochrane 60+ active installs Tested with 3.3.2 Updated 5 years ago

MultiSite Engage user & Anti spam by RetinaPost

Make users Read More related posts and protect WordPress from spam. Displays extracts from blog…


Dan Negrea 60+ active installs Tested with 3.2.1 Updated 6 years ago