Antispam Bee

Antispam plugin with a sophisticated tool set for effective day to day comment and trackback…


pluginkollektiv 700,000+ active installations Tested with 6.3.2 Updated 2 months ago

Email Address Encoder

A lightweight plugin that protects email addresses from email-harvesting robots, by encoding them into decimal…


Till Krüss 100,000+ active installations Tested with 6.4.1 Updated 4 days ago

Gravity Forms Zero Spam

Enhance your Gravity Forms to include anti-spam measures originally based on the work of David…


GravityKit 80,000+ active installations Tested with 6.4.1 Updated 3 weeks ago

CryptX

No more SPAM by spiders scanning you site for email addresses. With CryptX you can…


Ralf Weber 10,000+ active installations Tested with 6.3.2 Updated 4 months ago

Login Security Captcha

Secure WordPress login, registration, and comment form with Google reCAPTCHA or Cloudflare Turnstile. Prevent Brute-force…


ScriptsTown 8,000+ active installations Tested with 6.4.1 Updated 1 week ago

Spam Destroyer

Kills spam dead in it's tracks. Be gone evil demon spam!


Ryan Hellyer 8,000+ active installations Tested with 5.9.9 Updated 2 years ago

Captcha Them All

In any online website, hackers and unscrupulous users will try and attack your website. Whether…


Benjamin Guy 7,000+ active installations Tested with 6.2.3 Updated 8 months ago

Friendly Captcha for WordPress

Friendly Captcha is a privacy-first anti-bot solution that protects WordPress website forms from spam and…


Friendly Captcha GmbH 7,000+ active installations Tested with 6.3.2 Updated 4 weeks ago

Kama SpamBlock

A lightweight and discreet solution to prevent automatic spam when a spam comment is posted.…


Kama 7,000+ active installations Tested with 6.4.1 Updated 5 days ago

WP Forms Puzzle Captcha

This plugin used to add Puzzle Captcha to WordPress login and Register form and various…


Nitin Rathod 7,000+ active installations Tested with 6.4.1 Updated 3 weeks ago