Title: APCu Manager
Author: Pierre Lannoy
Published: <strong>2020年1月10日</strong>
Last modified: 2026年3月25日

---

プラグインを検索

![](https://ps.w.org/apcu-manager/assets/icon-256x256.png?rev=2225345)

# APCu Manager

 作者: [Pierre Lannoy](https://profiles.wordpress.org/pierrelannoy/)

[ダウンロード](https://downloads.wordpress.org/plugin/apcu-manager.4.4.0.zip)

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

 [サポート](https://wordpress.org/support/plugin/apcu-manager/)

## 説明

**APCu の統計情報と管理を WordPress 管理ダッシュボードで直接行えます。**

**APCu Manager** は、WordPress に永続的なオブジェクトキャッシュを提供します。設定
にあるオプションを有効にするだけで、サイトやネットワークの速度が実際に向上します。

**APCu Manager** is a full featured APCu management and analytics reporting tool.
It allows you to monitor and optimize APCu operations on your WordPress site or 
network.

**APCu Manager** works on dedicated or shared servers. It is compatible with all
plugins using WordPress object caching. Its main management features are:

 * WordPress オブジェクトキャッシュの完全互換品;
 * individual object deletion;
 * 一括オブジェクト削除;
 * オブジェクトの閲覧と検査;
 * スマートガベージコレクション;
 * full cache clearing.

> ⚠️ **APCu Manager** doesn’t work on PHP clustered environments!

**APCu Manager** is also a full featured analytics reporting tool that analyzes 
all APCu operations on your site. It can report:

 * KPIs: hit ratio, free memory, cached objects, keys saturation, memory fragmentation
   and availability;
 * metrics variations;
 * metrics distributions;
 * plugins consumption.

**APCu Manager** supports multisite report delegation (see FAQ).

**APCu Manager** supports a set of WP-CLI commands to:

 * toggle on/off main settings – see `wp help apcu settings` for details;
 * obtain operational statistics – see `wp help apcu analytics` for details.

For a full help on WP-CLI commands in APCu Manager, please [read this guide](https://perfops.one/apcu-manager-wpcli).

> **APCu Manager** is part of [PerfOps One](https://perfops.one/), a suite of free
> and open source WordPress plugins dedicated to observability and operations performance.

**APCu Manager** is a free and open source plugin for WordPress. It integrates many
other free and open source works (as-is or modified). Please, see ‘about’ tab in
the plugin settings to see the details.

#### Support

This plugin is free and provided without warranty of any kind. Use it at your own
risk, I’m not responsible for any improper use of this plugin, nor for any damage
it might cause to your site. Always backup all your data before installing a new
plugin.

Anyway, I’ll be glad to help you if you encounter issues when using this plugin.
Please read carefully the FAQ at the bottom of this page before requesting support.

#### Privacy

This plugin, as any piece of software, is neither compliant nor non-compliant with
privacy laws and regulations. It is your responsibility to use it with respect for
the personal data of your users and applicable laws.

This plugin doesn’t set any cookie in the user’s browser.

This plugin doesn’t handle personally identifiable information (PII).

#### Donation

If you like this plugin or find it useful and want to thank me for the work done,
please consider making a donation to [La Quadrature Du Net](https://www.laquadrature.net/en)
or the [Electronic Frontier Foundation](https://www.eff.org/) which are advocacy
groups defending the rights and freedoms of citizens on the Internet. By supporting
them, you help the daily actions they perform to defend our fundamental freedoms!

## スクリーンショット

 * [[
 * Daily Statistics
 * [[
 * Management Tools
 * [[
 * オブジェクトの検査
 * [[
 * Quick Action in Admin Bar

## インストール

#### From your WordPress dashboard

 1. Visit ‘Plugins > Add New’.
 2. Search for ‘APCu Manager’.
 3. Click on the ‘Install Now’ button.
 4. Activate APCu Manager.

#### From WordPress.org

 1. Download APCu Manager.
 2. Upload the `apcu-manager` directory to your `/wp-content/plugins/` directory, using
    your favorite method (ftp, sftp, scp, etc…).
 3. Activate APCu Manager from your Plugins page.

#### Once Activated

 1. 設定を調整するには、管理バーの左サイドメニューにある「PerfOps One > コントロール
    センター > APCu Manager」にアクセスしてください。
 2. Enjoy!

## FAQ

### What are the requirements for this plugin to work?

サーバー上で APCu を有効にする必要があります。

### Can this plugin work on multisite?

Yes. It is designed to work on multisite too. Network Admins can configure the plugin,
use management tools and have access to analytics reports. Sites Admins have only
access to analytics reports.

### What are the requirements for statistics to work?

You need to have a fully operational WordPress cron. If you’ve set an external cron(
crontab, online cron, etc.), its frequency must be less than 5 minutes – 1 or 2 
minutes is a recommended value.

### Where can I get support?

Support is provided via the official [WordPress page](https://wordpress.org/support/plugin/apcu-manager/).
Because I am human myself, please note that I only answer to support requests made
by humans, who behave like humans. This excludes requests or bug reports written
by AI or those that do not adhere to basic rules of courtesy.

### Where can I report a bug?

You can report bugs and suggest ideas via the [GitHub issue tracker](https://github.com/Pierre-Lannoy/wp-apcu-manager/issues)
of the plugin.

## 評価

![](https://secure.gravatar.com/avatar/15fb84635c304663ee27a6654ad79fe11052aaa916919870cf4b4fc63f886db3?
s=60&d=retro&r=g)

### 󠀁[Excellent](https://wordpress.org/support/topic/excellent-14145/)󠁿

 [Quentin Le Duff](https://profiles.wordpress.org/quentinldd/) 2025年12月20日 1 
reply

Highly recommended ! 🙂

![](https://secure.gravatar.com/avatar/11c1d5d37cb716eab6fc1e94c8f44aa9c09f5437bae2294df2995967bb712614?
s=60&d=retro&r=g)

### 󠀁[Great Job](https://wordpress.org/support/topic/great-job-1395/)󠁿

 [Leo Santis](https://profiles.wordpress.org/leosantis/) 2025年9月19日 1 reply

I was using this plugin for about 1 year in a share host enviroment doing a great
job. Useful when you don’t have Memcache, Opcache, Redis… Now I moved to a VPS and
still does a great job and now combined with your OPcache Manager.

![](https://secure.gravatar.com/avatar/42fbe0a099d77369755e130a79f650032ea144f721582a15f43cedccb86af495?
s=60&d=retro&r=g)

### 󠀁[Deserved](https://wordpress.org/support/topic/deserved/)󠁿

 [Vincent Vu](https://profiles.wordpress.org/rubixvi/) 2025年6月9日 1 reply

Well done mate, something that actually works well with ACPU. Clients on shared 
spaces, without hosting that provides Redis or Memcache without utilising an external
server. This is great, installed and it works.

![](https://secure.gravatar.com/avatar/73aa8be4e42d5210049dd3c8510458c367301e51acc63ce35d65ee6046c25781?
s=60&d=retro&r=g)

### 󠀁[Awesome support](https://wordpress.org/support/topic/awesome-support-925/)󠁿

 [squaleforce](https://profiles.wordpress.org/squaleforce/) 2025年4月15日 1 reply

This plugin is awesome and the support is amazing.

![](https://secure.gravatar.com/avatar/3f6a415b6ac78e385b085ef8c156026f4be4f174aaf4b980aec989dd6e8e2c3f?
s=60&d=retro&r=g)

### 󠀁[APCu Manager Plugin Rocks](https://wordpress.org/support/topic/apcu-manager-plugin-rocks/)󠁿

 [pnutb](https://profiles.wordpress.org/pnutb/) 2025年3月21日 1 reply

*Using this, with the free LiteSpeed Cache plugin set on the middle preset, on a
LiteSpeed enabled server. Website currently hosted on Kualo. (A UK renewable energy
shared server) It took my website from decent speed to boom! lightning fast! After
a lot of tweaking to attain 100s across the board on PageSpeed Insights on both 
Mobile and Desktop, both my site’s home and 2nd most important page not only excel
for Accessibility, Best Practices, and SEO, but now are consistently loading much
faster because of this plugin. I knew enabling a persistent cache object was a good
thing but didn’t want to upgrade my hosting bill as my site is just a hobby site.
But after seeing the nag about it in WP’s Site Health I took another search and 
found an article about the plugin and how easy it was to install and get going. 
Desktop loading in around 0.5 secs now instead of 1.5 before installing APCu Manager
Plugin. Highly reco trying this plugin to anyone already using LSCache. The site
speed difference it made for my site is awesome. –Thank you APCu Manager!

![](https://secure.gravatar.com/avatar/4072d6274a9810d862fb88745104ce28734523f3f40415a31181c2c21e164e08?
s=60&d=retro&r=g)

### 󠀁[Simple, useful and efficient](https://wordpress.org/support/topic/simple-useful-and-efficient/)󠁿

 [Bonaldi](https://profiles.wordpress.org/bonaldi/) 2024年7月3日 1 reply

These are certainly the 3 main characteristics of this excellent extension.I recommend
it without hesitation.Thank you, Pierre.

 [ 20件のレビューをすべて表示 ](https://wordpress.org/support/plugin/apcu-manager/reviews/)

## 貢献者と開発者

APCu Manager 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

 *   [ Pierre Lannoy ](https://profiles.wordpress.org/pierrelannoy/)
 *   [ Hosterra ](https://profiles.wordpress.org/hosterra/)

“APCu Manager” は6ロケールに翻訳されています。 [翻訳者](https://translate.wordpress.org/projects/wp-plugins/apcu-manager/contributors)
のみなさん、翻訳へのご協力ありがとうございます。

[“APCu Manager” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/apcu-manager)

### 開発に興味がありますか ?

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

## 変更履歴

Please, see [full changelog](https://perfops.one/apcu-manager-changelog).

## コミュニティプラグイン

このプラグインの開発とサポートはコミュニティが行っています。 [このプラグインに貢献する](https://github.com/Pierre-Lannoy/wp-apcu-manager)

## メタ

 *  バージョン **4.4.0**
 *  最終更新日 **4週間前**
 *  有効インストール数 **10,000+**
 *  WordPress バージョン ** 6.4またはそれ以降 **
 *  検証済み最新バージョン: **7.0**
 *  PHP バージョン ** 8.2またはそれ以降 **
 *  言語
 * [English (US)](https://wordpress.org/plugins/apcu-manager/)、[French (Belgium)](https://fr-be.wordpress.org/plugins/apcu-manager/)、
   [French (Canada)](https://fr-ca.wordpress.org/plugins/apcu-manager/)、[French (France)](https://fr.wordpress.org/plugins/apcu-manager/)、
   [Japanese](https://ja.wordpress.org/plugins/apcu-manager/)、[Korean](https://ko.wordpress.org/plugins/apcu-manager/)、
   [Swedish](https://sv.wordpress.org/plugins/apcu-manager/).
 *  [プラグインを翻訳](https://translate.wordpress.org/projects/wp-plugins/apcu-manager)
 * タグ
 * [apcu](https://ja.wordpress.org/plugins/tags/apcu/)[cache](https://ja.wordpress.org/plugins/tags/cache/)
   [monitor](https://ja.wordpress.org/plugins/tags/monitor/)[object cache](https://ja.wordpress.org/plugins/tags/object-cache/)
   [W3TC](https://ja.wordpress.org/plugins/tags/w3tc/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/apcu-manager/advanced/)

## 評価

 5つ星中4.6つ星

 *  [  18 5-星レビュー     ](https://wordpress.org/support/plugin/apcu-manager/reviews/?filter=5)
 *  [  0 4-星レビュー     ](https://wordpress.org/support/plugin/apcu-manager/reviews/?filter=4)
 *  [  0 3-星レビュー     ](https://wordpress.org/support/plugin/apcu-manager/reviews/?filter=3)
 *  [  0 2-星レビュー     ](https://wordpress.org/support/plugin/apcu-manager/reviews/?filter=2)
 *  [  2 1-星レビュー     ](https://wordpress.org/support/plugin/apcu-manager/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/apcu-manager/reviews/#new-post)

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

## 貢献者

 *   [ Pierre Lannoy ](https://profiles.wordpress.org/pierrelannoy/)
 *   [ Hosterra ](https://profiles.wordpress.org/hosterra/)

## 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/apcu-manager/)