WordPress plugin intelligence profile

Captcha Spam Blocker

Enhance your site’s security with dynamic CAPTCHA, blocking spam and bot access on forms. GDPR-compliant.

WP PlugIndex snapshot

Current directory snapshot

Tested up to WordPress 6.8
Current version3.0.0
WordPress coverageTested up to WordPress 6.8
Minimum stackWP 4.0 · PHP 5.4
Directory statusactive
Last directory update6 Aug 20251y ago
Active installations80Adoption metric — not a quality score
WordPress.org rating4.5 / 5 from 2 ratings
Official packageDirect from WordPress.org

Repository metrics are context, not quality scores. Active installations measure adoption and can strongly reflect a plugin’s age and historical popularity. Ratings, recent updates and “Tested up to” metadata also do not guarantee modern code, error-free operation, security, feature completeness or suitability for a particular site. Why active installs don’t tell the whole story →

WP PlugIndex currently records Captcha Spam Blocker version 3.0.0 as active, updated 1y ago and tested up to WordPress 6.8.

Overview

About this plugin

Elevate the security of your WordPress and WooCommerce sites with our comprehensive CAPTCHA and Security Enhancements Plugin. Designed to shield your site from unauthorized access and spam, this plugin integrates CAPTCHA protection across various critical points including the WordPress admin login, registration, and lost password forms, as well as on comments and WooCommerce-related forms such as login, registration, lost password, ratings, reviews, and checkout processes.

Our Captcha Spam Blocker Plugin is fully GDPR-compliant, ensuring that no personal data is unnecessarily collected or stored.

Key Features

-

CAPTCHA Integration: Adds CAPTCHA verification to prevent automated submissions on WordPress and WooCommerce forms, including:

  • WP-admin login, register, and lost password pages.
  • Comments section.
  • WooCommerce login, register, lost password, ratings and reviews, and checkout forms.

-

Enhanced CAPTCHA Loading: CAPTCHA images are dynamically loaded using AJAX with a security token and encoded in Base64, ensuring both security and performance are optimized.

-

Contact Form 7 Compatibility: Secure your CF7 forms against spam with our easy-to-integrate CAPTCHA shortcode [csb_botezatu_captcha_spam_blocker].

-

Advanced Security Options:

  • Honey Pot CAPTCHA: Implement an invisible form field that traps bots without affecting user experience.
  • JavaScript CAPTCHA Layer: Enhances security with a dynamically updated input field to challenge bots further.

-

Disable XMLRPC: Protect your site from brute force attacks through the XMLRPC endpoint, commonly exploited for unauthorized login attempts.

-

Stop Words Filter: Control unwanted content in comments and messages with a customizable list of stop words, preventing the submission of forms containing these terms.

Benefits

  • Enhanced Security: Reduce the risk of spam and unauthorized access.
  • User-Friendly: CAPTCHA challenges are designed to be unobtrusive and user-friendly.
  • Easy Integration: Simple setup with minimal configuration needed to protect various forms across your WordPress and WooCommerce sites.

Usage

Easily integrate CAPTCHA in your Contact Form 7 with the provided shortcode and follow our guidelines to enhance security across your site’s forms. For added protection, enable the recommended settings like Honey Pot CAPTCHA and JavaScript security layer.

Secure your WordPress site today with our Captcha Spam Blocker Plugin — your all-in-one solution for a safer, spam-free website.

WordPress.org metadata

Plugin tags

Topics listed for this plugin in the WordPress.org directory.

  • spam protection
  • antispam
  • captcha
  • security
Compatibility & maintenance

Compatibility & maintenance

Tested up to WordPress 6.8

Not yet marked as tested with WordPress 7.1. WordPress.org currently lists Tested up to 6.8.

Current WordPress releaseWordPress 7.1
WordPress.org Tested up to6.8
Minimum requirementsWordPress 4.0 · PHP 5.4
Update activity6 Aug 20251y ago

“Tested up to” is directory metadata supplied by the plugin author. WP PlugIndex does not turn an older declaration into a claim that the plugin is incompatible.

Changes recorded by WP PlugIndex

Recent tracked changes

No tracked version or compatibility changes have been recorded by WP PlugIndex yet.

Tracking & source

WP PlugIndex tracks public WordPress.org directory metadata and records selected version, compatibility and availability changes as they are detected.

Plugin watchlist

Watch this plugin

Sign in to your WP PlugIndex account or create a free account. Free accounts can watch up to 5 plugins and see what changed.

Watch limit

Watchlist limit reached

You have reached your current active watch limit.