Really Simple CAPTCHA

Really Simple CAPTCHA is a CAPTCHA module intended to be called from other plugins. It…


Takayuki Miyoshi 1+ million active installs Tested with 4.8 Updated 2 months ago

Fast Secure Contact Form

An easy and powerful contact form builder that lets your visitors send you email. Blocks…


fastsecure 400,000+ active installs Tested with 4.8 Updated 4 weeks ago

Captcha by BestWebSoft

1 super security anti-spam captcha plugin for WordPress forms.


BestWebSoft 300,000+ active installs Tested with 4.8 Updated 2 weeks ago

SI CAPTCHA Anti-Spam

Adds Secure Image CAPTCHA on the forms for comments, login, registration, lost password, BuddyPress, bbPress,…


fastsecure 300,000+ active installs Tested with 4.8 Updated 4 weeks ago

Contact Form 7 Honeypot

Contact Form 7 Honeypot – Adds honeypot anti-spam functionality to CF7 forms.


Nocean 100,000+ active installs Tested with 4.7.5 Updated 8 months ago

Google Captcha (reCAPTCHA) by BestWebSoft

Protect WordPress website forms from spam entries with Google reCaptcha.


BestWebSoft 90,000+ active installs Tested with 4.7.5 Updated 2 months ago

Better WordPress reCAPTCHA (with no CAPTCHA reCAPTCHA)

This plugin utilizes Google reCAPTCHA to help your blog stay clear of spams. BWP reCAPTCHA…


Khang Minh 30,000+ active installs Tested with 4.4.10 Updated 2 years ago

Contact Form by Supsystic

Contact Form Builder with drag-and-drop editor to create responsive, mobile ready contact forms in a…


supsystic.com 20,000+ active installs Tested with 4.8 Updated 4 weeks ago

Math Captcha

Math Captcha is a 100% effective CAPTCHA for WordPress that integrates into login, registration, comments,…


dFactory 20,000+ active installs Tested with 4.7.5 Updated 7 months ago

Gravity Forms No CAPTCHA reCAPTCHA

Adds "No CAPTCHA reCAPTCHA" field to Gravity Forms as an alternative CAPTCHA option


John Parks - Folkhack Studios 20,000+ active installs Tested with 4.0.0 Updated 2 years ago

WordPress File Upload

Simple yet very powerful plugin to allow users to upload files to your website from…


Nickolas Bossinas 20,000+ active installs Tested with 4.7.5 Updated 3 months ago

Contact Form 7 reCAPTCHA Extension

This plugin provides the reCAPTCHA tag for the Contact Form 7 Plugin. It allows the…


Andre Pietsch, Advicio (R) ServDesk GmbH 10,000+ active installs Tested with 3.8.21 Updated 4 years ago

Captcha Code

Adds Captcha Code anti-spam methods to WordPress forms. Forms include comments form, registration form, lost…


Vinoj Cardoza 10,000+ active installs Tested with 4.6.6 Updated 9 months ago