Ironclad CAPTCHA WP plugin

3D objects-based CAPTCHA to get rid of spam in comments.


100+ active installs Tested with 3.3.2 Updated 5 years ago

Boomcaptcha

Input your own message as challenge text. It uses encrypted text and paired with matching…


steve boomcaptcha 100+ active installs Tested with 3.3.2 Updated 5 years ago

Wp Antispam

With this wp antispam plugin you can stop spammers commenting on your blog with poor…


Aidan Sheenan 100+ active installs Tested with 3.3.2 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

Securimage-WP-Fixed

Securimage-WP adds powerful CAPTCHA protection to comment forms on posts and pages to help prevent…


Drew Phillips, Jehy 100+ active installs Tested with 4.3.12 Updated 2 years ago

Mailster Cool Captcha

Adds a Cool Captcha to your Mailster subscription forms


EverPress 100+ active installs Tested with 4.8.2 Updated 8 months ago

Picatcha

Integrates Picatcha image-identification CAPTCHA – anti-spam solution with WordPress including comment and registration.


Picatcha Inc 100+ active installs Tested with 3.2.1 Updated 5 years ago

LDW reCAPTCHA

The most lightweight Google reCAPTCHA v2 comment anti-spam plugin!


Lake District Walks 90+ active installs Tested with 4.4.11 Updated 2 years ago

BrandCAPTCHA For WordPress

Copyright (c) 2014 by PontaMedia This is a WordPress Plugin that handles calling BrandCAPTCHA. -…


Pontamedia 80+ active installs Updated 1 year ago

Really Simple CAPTCHA for Buddypress

This plugin integrates Really Simple Captcha to the Buddypress registration page.


Bernie Tisbe 80+ active installs Tested with 4.2.16 Updated 2 years ago

WP Pineapple

WP Pineapple adds a fruity looking anti-spam, anti-bot "are you human" test to your comment…


Rob McVey 80+ active installs Tested with 3.3.2 Updated 5 years ago

Secure CAPTCHA

Protect your forms from spam with hard to break and easy to read Secure CAPTCHA…


Stanisław Skonieczny 70+ active installs Tested with 3.1.4 Updated 6 years ago