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Free Plugin by Schwarttzy v1.23

reCAPTCHA V3 for Jetpack

Adds Google reCAPTCHA v3 to Jetpack contact forms, comments, and WooCommerce registration to prevent spam, with stats and spam folder handling.

reCAPTCHA V3 for Jetpack

The facts

Rating
5★ from 1
Active installs
300+
Price
Free
Last updated
10 Aug 2026
Added
May 2025
Requires WP
5.0
Tested up to
WP 7.0.4
Requires PHP
7.0
Downloads
5,120

Our analysis

AI-assisted

reCAPTCHA V3 for Jetpack is a WordPress plugin that integrates Google reCAPTCHA v3 into Jetpack contact forms, comments, and WooCommerce registration. It enhances site security by using a score-based system to analyse user behaviour and block spam submissions. The plugin is designed for block-based themes and provides customizable settings for performance and user experience.

The plugin offers features like invisible protection, customizable score thresholds, conditional loading, and automatic spam handling. It is suitable for modern WordPress sites looking to prevent spam while maintaining a smooth interaction for users, particularly beneficial for membership sites where logged-in users can bypass reCAPTCHA.

Best for: This plugin is best for WordPress sites using Jetpack that require spam protection on forms and comments.

What it does well

  • Integrates Google reCAPTCHA v3 for enhanced security
  • Customizable score threshold for spam blocking
  • Conditional loading to improve performance
  • Automatic spam handling for forms and comments
  • Bypasses reCAPTCHA for logged-in users

Where it falls short

  • Limited information on user experience or support
  • No details on specific compatibility with all themes

Verdict

reCAPTCHA V3 for Jetpack provides a solid solution for spam prevention in Jetpack forms and comments, particularly for users of block-based themes. Its features are geared towards enhancing security without compromising user experience.

From the developer

Schwarttzy's own description of reCAPTCHA V3 for Jetpack, lightly tidied.

reCAPTCHA V3 for Jetpack enhances your WordPress site’s security by integrating Google reCAPTCHA v3—an invisible, score-based spam filter—with Jetpack contact forms, comments, and WooCommerce registration. Designed for block-based themes (e.g., Full Site Editing), it uses behavioral scoring to block bots seamlessly. Key features:

  • Invisible Protection: Analyzes user behavior (e.g., mouse movements, session duration) to assign a score (0.0–1.0) for contact forms, comments, and WooCommerce registration.
  • Customizable Threshold: Set a score threshold (default 0.5) to balance spam blocking and user access for all forms.
  • Conditional Loading: Control where reCAPTCHA loads: on all pages, specific page types (e.g., front page, single posts), or specific slugs. Improves performance by skipping unnecessary pages.
  • Debug Mode: Toggle console.log output for debugging purposes; disable for production to reduce browser console clutter.
  • Skip for Logged-in Users (new in 1.17): New checkbox to bypass reCAPTCHA entirely for any logged-in user (admins, customers, members, etc.). Perfect for membership sites where only guests need protection.
  • Automatic Spam Handling:
    • Form submissions with scores below the threshold are reliably blocked and moved to the Jetpack Feedback CPT spam folder in the admin interface.
    • Comments with scores below the threshold are automatically moved to the spam folder without triggering approval emails.
    • New in 1.13 / 1.14: Blocks bot account creation on WooCommerce registration form (including the My Account page).

    Perfect for modern WordPress sites, this plugin provides robust spam prevention with insightful analytics, ensuring a seamless user experience while keeping your forms, comments, and registrations spam-free.

    External Services

    This plugin uses Google reCAPTCHA v3, a service provided by Google to verify user interactions and prevent spam on contact forms, comments, and WooCommerce registration.

    • Purpose: Google reCAPTCHA v3 analyzes user behavior to assign a score (0.0–1.0) indicating the likelihood of a user being a bot. This score determines whether form submissions, comments, or registrations are blocked (moved to spam).
    • Data Sent: When a user submits a form, comment, or registers, the plugin sends a reCAPTCHA token to Google’s API (https://www.google.com/recaptcha/api/siteverify). The request includes only the secret key and response token.
    • When Data is Sent: Data is sent to Google’s API on every Jetpack contact form, comment, or WooCommerce registration submission.
    • Service Provider: Google LLC.
    • Terms of Service: https://www.google.com/recaptcha/about/
    • Privacy Policy: https://policies.google.com/privacy

    Users must agree to Google’s terms of service when setting up reCAPTCHA keys. No user consent is required for reCAPTCHA v3, as it operates invisibly without challenges.

    License

    This plugin is licensed under the GPLv2 or later. See https://www.gnu.org/licenses/gpl-2.0.html for details.

    Read the full description on the official page →

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