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

---

搜索插件

**该插件尚未通过WordPress的最新3个主要版本进行测试**。 当与较新版本的WordPress一起
使用时，可能不再受到维护或支持，并且可能会存在兼容性问题。

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

# Squidge

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

[下载](https://downloads.wordpress.org/plugin/squidge.zip)

 * [详情](https://cn.wordpress.org/plugins/squidge/#description)
 * [评价](https://cn.wordpress.org/plugins/squidge/#reviews)
 *  [安装](https://cn.wordpress.org/plugins/squidge/#installation)
 * [开发进展](https://cn.wordpress.org/plugins/squidge/#developers)

 [支持](https://wordpress.org/support/plugin/squidge/)

## 描述

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)

## 屏幕截图

[⌊Plugin settings page⌉⌊Plugin settings page⌉[

Plugin settings page

[⌊Example compression tab⌉⌊Example compression tab⌉[

Example compression tab

## 安装

 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!

## 常见问题

### Does the plugin replace existing images?

Yes

### What are the supported operating systems?

Windows, Linux, & Mac OSX.

## 评价

![](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.

 [ 阅读所有3条评价 ](https://wordpress.org/support/plugin/squidge/reviews/)

## 贡献者及开发者

「Squidge」是开源软件。 以下人员对此插件做出了贡献。

贡献者

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

「Squidge」插件已被翻译至 2 种本地化语言。 感谢[所有译者](https://translate.wordpress.org/projects/wp-plugins/squidge/contributors)
为本插件所做的贡献。

[帮助将「Squidge」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/squidge)

### 对开发感兴趣吗?

您可以[浏览代码](https://plugins.trac.wordpress.org/browser/squidge/)，查看[SVN仓库](https://plugins.svn.wordpress.org/squidge/)，
或通过[RSS](https://plugins.trac.wordpress.org/log/squidge/?limit=100&mode=stop_on_copy&format=rss)
订阅[开发日志](https://plugins.trac.wordpress.org/log/squidge/)。

## 更新日志

#### 0.1.0

 * Initial Release

## 额外信息

 *  版本 **0.1.4**
 *  最后更新：**4 年前**
 *  活跃安装数量 **30+**
 *  WordPress 版本 ** 5.5 或更高版本 **
 *  已测试的最高版本为 **5.8.13**
 *  PHP 版本 ** 5.6 或更高版本 **
 *  语言
 * [English (US)](https://wordpress.org/plugins/squidge/) 、 [German](https://de.wordpress.org/plugins/squidge/)
   和 [Russian](https://ru.wordpress.org/plugins/squidge/).
 *  [翻译成简体中文](https://translate.wordpress.org/projects/wp-plugins/squidge)
 * 标签
 * [compression](https://cn.wordpress.org/plugins/tags/compression/)[image](https://cn.wordpress.org/plugins/tags/image/)
   [image compression](https://cn.wordpress.org/plugins/tags/image-compression/)
   [lazy load](https://cn.wordpress.org/plugins/tags/lazy-load/)[webp](https://cn.wordpress.org/plugins/tags/webp/)
 *  [高级视图](https://cn.wordpress.org/plugins/squidge/advanced/)

## 评级

 3.7 星（最高 5 星）。

 *  [  2 条 5 星评价     ](https://wordpress.org/support/plugin/squidge/reviews/?filter=5)
 *  [  0 条 4 星评价     ](https://wordpress.org/support/plugin/squidge/reviews/?filter=4)
 *  [  0 条 3 星评价     ](https://wordpress.org/support/plugin/squidge/reviews/?filter=3)
 *  [  0 条 2 星评价     ](https://wordpress.org/support/plugin/squidge/reviews/?filter=2)
 *  [  1 条 1 星评价     ](https://wordpress.org/support/plugin/squidge/reviews/?filter=1)

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

[查看全部评论](https://wordpress.org/support/plugin/squidge/reviews/)

## 贡献者

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

## 支持

有话要说吗？是否需要帮助？

 [查看支持论坛](https://wordpress.org/support/plugin/squidge/)

## 捐助

您愿意支持这个插件的发展吗?

 [ 捐助此插件 ](https://www.paypal.com/donate?hosted_button_id=PQG5A34KWUXRJ)