Title: Squidge
Author: Ainsley Clark
Published: <strong>2021年12月8日</strong>
Last modified: 2021年12月21日

---

プラグインを検索

このプラグインは **WordPress の最新3回のメジャーリリースに対してテストされていま
せん**。もうメンテナンスやサポートがされていないかもしれず、最新バージョンの WordPress
で使用した場合は互換性の問題が発生する可能性があります。

![](https://ps.w.org/squidge/assets/icon.svg?rev=2641409)

# Squidge

 作者: [Ainsley Clark](https://profiles.wordpress.org/ainsleyclark/)

[ダウンロード](https://downloads.wordpress.org/plugin/squidge.zip)

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

 [サポート](https://wordpress.org/support/plugin/squidge/)

## 説明

Squidge is a FREE WordpPress Plugin built for developers in mind compressing and
convert images using jpegoptim,
 optipng, cwebp, and libavif. It’s extremley simple
to use and is designed to increase PSI and boost rankings.

### Why?

Image compression in WordPress can be costly, confusing and sometimes just simply
don’t work. We have aimed to simplify
 the process by requiring the developer to
install the required package on the operating system and Squidge does the hard work
for you.

 * **IT’S FREE**
 * Unlimited file size, no limits.
 * Optimised for your site to rank.
 * CLI to regenerate all of your media files.
 * Helper functions to output images in templates.
 * Uses the native `cwebp` and `libavif` libraries.

### What does Squidge do?

Squidge compresses and converts image files when the user has uploaded a file to
WordPress.

 * Compresses JPG images using `jpegoptim`.
 * Compresses PNG images using `optipng`.
 * Converts JPG and PNG images to `.webp` files using `cwebp` with the appended 
   extension e.g. `image.jpg.webp`.
 * Converts JPG and PNG images to `.avif` files using `libavif` with the appended
   extension e.g. `image.jpg.avif`.

### Render Images

To render images in templates, you can either set up nginx or apache rules to serve
images dynamically or used the
 squidge_image helper function. This dynamically 
checks if an `.avif` or `.webp` file is available on the file system and returns
the output.

### Function

    ```
    /**
     * Returns a <picture> element with source media for the standard file passed
     * (such as a JPG), the .avif file, the .webp file (if to exist on the file system).
     *
     * Appropriate <source> elements for image sizes with max widths.
     * Finally, the main be outputted with alt and title text.
     *
     * - If lazy is true, the data-src or data-srcset will be appended.
     * - If a class is set, the class will be outputted on the <picture> element.
     *
     * @param $image_id
     * @param string $class
     * @param false $lazy
     * @return string
     */
    function squidge_image($image_id, $class = '', $lazy = false)
    ```

### Output

    ```
    <picture class="picture">
        <!-- Loads if AVIF is supported and the window is smaller than 400px wide -->
        <source media="(max-width: 400px)" srcset="/sample-image.jpg.avif" type="image/avif">
        <source media="(max-width: 400px)" srcset="/sample-image.jpg.webp" type="image/webp">
        <source media="(max-width: 400px)" srcset="/sample-image.jpg">
        <!-- AVIF & Wep Initial Sizes -->
        <source srcset="/sample-image.jpg.avif" type="image/avif">
        <source srcset="/sample-image.jpg.webp" type="image/webp">
        <!-- Default -->
        <img src="/sample-image.jpg" alt="Alt text" title="Sample JPG">
    </picture>
    ```

### Credits

Written by [Ainsley Clark](https://github.com/ainsleyclark)

## スクリーンショット

 * [[
 * Plugin settings page
 * [[
 * Example compression tab

## インストール

 1. Go to the [releases](https://github.com/ainsleyclark/squidge/releases) section 
    and download the plugin.
 2. Upload the `squidge` plugin to your `/wp-content/plugins/` directory.
 3. Activate the plugin through the “Plugins” menu in WordPress.
 4. Check the Settings tab under `Settings | Squidge Options` to ensure the libraries
    are installed, if they aren’t,
     run the commands listed dependent on your operating
    system.
 5. Check the individual optimisation tabs and adjust settings accordingly.
 6. Done!

## FAQ

### Does the plugin replace existing images?

Yes

### What are the supported operating systems?

Windows, Linux, & Mac OSX.

## 評価

![](https://secure.gravatar.com/avatar/295394aed1bab38e59adfe9ab0b49af466ef111e036c506e780437880dc8cf0d?
s=60&d=retro&r=g)

### 󠀁[Settings page empty](https://wordpress.org/support/topic/settings-page-empty-8/)󠁿

 [Hans Konings](https://profiles.wordpress.org/kamawp/) 2023年2月13日

Doesn’t work at all. Tried it on two different websites. On both websites the settings
pages is empty. No setting adjustments possible.

![](https://secure.gravatar.com/avatar/8f4f5bd7847efbf7dd93c2bf9939447c7d2e8601b380520c51efa99a65afb8f9?
s=60&d=retro&r=g)

### 󠀁[Cool Idea](https://wordpress.org/support/topic/cool-idea-6/)󠁿

 [pressport](https://profiles.wordpress.org/pressport/) 2021年12月30日

This looks promising! It seems to be the only such solution for avif that can run
on the user’s own hosting.

![](https://secure.gravatar.com/avatar/c2d8590b3bd25e67a6ed4ef8bee9c915d7b22c816f65c94909fd2c55535cbaa1?
s=60&d=retro&r=g)

### 󠀁[Awesome plugin!](https://wordpress.org/support/topic/awesome-plugin-6277/)󠁿

 [OhColar](https://profiles.wordpress.org/ohcolar/) 2021年12月21日

I’ll be using this plugin for all my projects for sure! It’s really useful as compression
can be a nightmare with WordPress. Can’t believe it’s free too.

 [ 3件のレビューをすべて表示 ](https://wordpress.org/support/plugin/squidge/reviews/)

## 貢献者と開発者

Squidge 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

 *   [ Ainsley Clark ](https://profiles.wordpress.org/ainsleyclark/)

“Squidge” は2ロケールに翻訳されています。 [翻訳者](https://translate.wordpress.org/projects/wp-plugins/squidge/contributors)
のみなさん、翻訳へのご協力ありがとうございます。

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

### 開発に興味がありますか ?

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

## 変更履歴

#### 0.1.0

 * Initial Release

## メタ

 *  バージョン **0.1.4**
 *  最終更新日 **4年前**
 *  有効インストール数 **30+**
 *  WordPress バージョン ** 5.5またはそれ以降 **
 *  検証済み最新バージョン: **5.8.13**
 *  PHP バージョン ** 5.6またはそれ以降 **
 *  言語
 * [English (US)](https://wordpress.org/plugins/squidge/)、[German](https://de.wordpress.org/plugins/squidge/)、
   [Russian](https://ru.wordpress.org/plugins/squidge/).
 *  [プラグインを翻訳](https://translate.wordpress.org/projects/wp-plugins/squidge)
 * タグ
 * [compression](https://ja.wordpress.org/plugins/tags/compression/)[image](https://ja.wordpress.org/plugins/tags/image/)
   [image compression](https://ja.wordpress.org/plugins/tags/image-compression/)
   [lazy load](https://ja.wordpress.org/plugins/tags/lazy-load/)[webp](https://ja.wordpress.org/plugins/tags/webp/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/squidge/advanced/)

## 評価

 5つ星中3.7つ星

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

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

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

## 貢献者

 *   [ Ainsley Clark ](https://profiles.wordpress.org/ainsleyclark/)

## 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/squidge/)

## 寄付

このプラグインが今後も改善できるよう応援しませんか ?

 [ このプラグインに寄付 ](https://www.paypal.com/donate?hosted_button_id=PQG5A34KWUXRJ)