Title: Conversion.Business Gamified CAPTCHA
Author: Kate
Published: <strong>2026年7月1日</strong>
Last modified: 2026年7月10日

---

プラグインを検索

![](https://ps.w.org/conversion-business-captcha/assets/icon-256x256.png?rev=3593193)

# Conversion.Business Gamified CAPTCHA

 作者: [Kate](https://profiles.wordpress.org/thisissohard/)

[ダウンロード](https://downloads.wordpress.org/plugin/conversion-business-captcha.2.1.1.zip)

 * [詳細](https://ja.wordpress.org/plugins/conversion-business-captcha/#description)
 * [レビュー](https://ja.wordpress.org/plugins/conversion-business-captcha/#reviews)
 *  [インストール](https://ja.wordpress.org/plugins/conversion-business-captcha/#installation)
 * [開発](https://ja.wordpress.org/plugins/conversion-business-captcha/#developers)

 [サポート](https://wordpress.org/support/plugin/conversion-business-captcha/)

## 説明

🏆 **Voted #1 Product of the Day on SaaSHunt** (WordPress Security Category)

Conversion.Business Gamified CAPTCHA is the definitive solution for WooCommerce 
checkout captcha and WordPress spam protection. We replace frustrating, high-friction
image puzzles with delightful 2-5 second HTML5 micro-games.

Our zero-friction, privacy-first architecture stops bots, prevents WooCommerce card
testing attacks, and keeps your human users happy. It is 100% ADA compliant and 
WCAG 2.1 accessible, ensuring no legitimate customer is ever blocked from checking
out.

**Important SaaS Disclosure:** This plugin requires communication with external 
Conversion.Business servers to process CAPTCHAs and serve game assets securely. 
By using this plugin, you agree to our [Terms of Service](https://conversion.business/terms)
and [Privacy Policy](https://conversion.business/privacy).

Conversion.Business CAPTCHA is a modern alternative to traditional picture-puzzle
CAPTCHAs. Traditional CAPTCHAs (like identifying traffic lights) frustrate users
and destroy your conversion rates.

Our plugin protects your WordPress login, registration, comments, and WooCommerce
checkouts using fast, frictionless HTML5 micro-games and zero-telemetry behavioral
validation.

### Features

 * **Zero-Friction:** Replace annoying image puzzles with quick, fun interactions.
 * **WooCommerce Support:** Native support for both Classic Checkout and modern 
   WooCommerce Checkout Blocks.
 * **Privacy First:** We don’t use tracking cookies or harvest user data. Fully 
   GDPR compliant.
 * **VIP Bypass:** Automatically disable the CAPTCHA for your logged-in, authenticated
   customers to speed up their checkout process.

### External services

This plugin relies on the Conversion.Business API to securely generate and validate
gamified CAPTCHAs, protecting your site from bots without tracking user behavior.

 * **What data is sent and when:**
    - Upon plugin setup, the site URL and admin email are sent to generate your 
      secure API keys.
    - When a user submits a protected form, a hashed token containing the puzzle
      difficulty (Proof-of-Work) and solve time is sent to our validation servers.**
      No personally identifiable information (PII), tracking cookies, or background
      mouse movements are sent or stored.** (Privacy First Architecture).
 * **Service Providers & Domains:**
    - **`conversion.business`**: Used to fetch the game list ecosystem configuration.
    - **`conversion-business-widgets.web.app`**: Used for secure API interactions
      such as provisioning keys, validating connections, and synchronizing usage
      limits.
 * **Terms of Service:** https://conversion.business/terms (Applies to all endpoints)
 * **Privacy Policy:** https://conversion.business/privacy (Applies to all endpoints)

## インストール

 1. Upload the `conversion-business-captcha` directory to the `/wp-content/plugins/`
    directory, or install directly through the WordPress plugins screen.
 2. Activate the plugin through the ‘Plugins’ screen in WordPress.
 3. Go to **Settings > Conversion Captcha**.
 4. Click the **“✨ Enable Protection”** button. (Your API keys will be automatically
    provisioned and securely saved using your admin email).
 5. Select which forms you want to protect and click Save.

## FAQ

### Why isn’t the widget showing up on my checkout page?

If you are using a caching or minification plugin (like WP Rocket, Autoptimize, 
or W3 Total Cache), it may be blocking or deferring our `widget.js` script. Please
add `conversion-business-widgets.web.app/widget.js` to your caching plugin’s exclusion
list.

### Does this work with WooCommerce Blocks?

Yes! We natively integrate with the WooCommerce Store API and Gutenberg Checkout
Blocks.

## 評価

このプラグインにはレビューがありません。

## 貢献者と開発者

Conversion.Business Gamified CAPTCHA はオープンソースソフトウェアです。以下の人々
がこのプラグインに貢献しています。

貢献者

 *   [ Kate ](https://profiles.wordpress.org/thisissohard/)
 *   [ Kate ](https://profiles.wordpress.org/kate/)

[“Conversion.Business Gamified CAPTCHA” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/conversion-business-captcha)

### 開発に興味がありますか ?

[コードを閲覧](https://plugins.trac.wordpress.org/browser/conversion-business-captcha/)
するか、[SVN リポジトリ](https://plugins.svn.wordpress.org/conversion-business-captcha/)
をチェックするか、[開発ログ](https://plugins.trac.wordpress.org/log/conversion-business-captcha/)
を [RSS](https://plugins.trac.wordpress.org/log/conversion-business-captcha/?limit=100&mode=stop_on_copy&format=rss)
で購読してみてください。

## 変更履歴

#### 2.1.1

 * Update: Added SaaSHunt #1 Product of the Day badge to description to build community
   trust.

#### 2.1.0

 * Feature: Massive expansion to Third-Party Forms. Added native, zero-friction 
   integration for Contact Form 7, WPForms, and Elementor Pro Forms.
 * Feature: Added Universal Dynamic UI providing a clear, real-time visual confirmation
   banner (“Verification Confirmed”) when a game is successfully completed.
 * Security: Implemented strict placement toggle guards, giving you absolute control
   to turn specific form protections on or off.
 * Security: Hardened token validation in the WooCommerce REST API schema routing.

#### 2.0.0

 * Major Architecture Update: Moved to a 100% decentralized HMAC verification architecture.
 * Performance: Zero network requests are made to the Conversion.Business backend
   during form submission, making the CAPTCHA validation instant.
 * Security: Implemented local 5-minute expiration gates and transient-based Replay
   Attack caching to eliminate authentication bypass vulnerabilities.
 * Cleanup: Removed obsolete setup nag notices and background usage-polling cron
   jobs.

#### 1.0.4

 * Added Live Preview Playground Teaser.

#### 1.0.3

 * Replaced the contact form with a direct link to the WordPress.org support forum.

#### 1.0.2

 * Update installation instructions for one-click setup.

#### 1.0.1

 * Fix UI bug.

#### 1.0.0

 * Initial Release. Support for WP Login, Register, Comments, and WooCommerce.

## メタ

 *  バージョン **2.1.1**
 *  最終更新日 **4日前**
 *  有効インストール数 **10未満**
 *  WordPress バージョン ** 5.8またはそれ以降 **
 *  検証済み最新バージョン: **7.0.1**
 *  PHP バージョン ** 7.4またはそれ以降 **
 *  言語
 * [English (US)](https://wordpress.org/plugins/conversion-business-captcha/)
 * タグ
 * [antispam](https://ja.wordpress.org/plugins/tags/antispam/)[bot protection](https://ja.wordpress.org/plugins/tags/bot-protection/)
   [captcha](https://ja.wordpress.org/plugins/tags/captcha/)[security](https://ja.wordpress.org/plugins/tags/security/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/conversion-business-captcha/advanced/)

## 評価

レビューはまだ送信されていません。

[Your review](https://wordpress.org/support/plugin/conversion-business-captcha/reviews/#new-post)

[すべてのレビューを見る](https://wordpress.org/support/plugin/conversion-business-captcha/reviews/)

## 貢献者

 *   [ Kate ](https://profiles.wordpress.org/thisissohard/)
 *   [ Kate ](https://profiles.wordpress.org/kate/)

## サポート

意見や質問がありますか ?

 [サポートフォーラムを表示](https://wordpress.org/support/plugin/conversion-business-captcha/)