Title: Image Quality
Author: Gagan Deep Singh
Published: <strong>2017 年 3 月 22 日</strong>
Last modified: 2026 年 2 月 10 日

---

搜尋外掛

![](https://ps.w.org/image-quality/assets/icon-256x256.png?rev=1718890)

# Image Quality

 由 [Gagan Deep Singh](https://profiles.wordpress.org/gagan0123/) 開發

[下載](https://downloads.wordpress.org/plugin/image-quality.1.5.2.zip)

 * [詳細資料](https://tw.wordpress.org/plugins/image-quality/#description)
 * [使用者評論](https://tw.wordpress.org/plugins/image-quality/#reviews)
 *  [安裝方式](https://tw.wordpress.org/plugins/image-quality/#installation)
 * [開發資訊](https://tw.wordpress.org/plugins/image-quality/#developers)

 [技術支援](https://wordpress.org/support/plugin/image-quality/)

## 外掛說明

Sometimes you may want the images on your blog/site to be pixel perfect, while sometimes
you may want them to be compressed to save space on the server.

This plugin allows you to select the quality of the thumbnail images generated by
WordPress, as easy as that. Just go to Media Settings page and modify the Image 
Quality setting.

Plugin only works for new uploads, but in case you want to modify the thumbnails
generated earlier, you can either use

[Regenerate Thumbnails](https://wordpress.org/plugins/regenerate-thumbnails/)

or if you are familiar with WP-CLI, then you can use this command to regenerate

    ```
    wp media regenerate
    ```

P.S. It does not change the quality of the original image that you upload,
 but 
only changes the quality of the thumbnails WordPress generates from that image.

## 螢幕擷圖

 * [[
 * Adjust the setting by entering a number between 1 to 100 in Image Quality setting

## 安裝方式

 1. Add the plugin’s folder in the WordPress’ plugin directory.
 2. Activate the plugin.
 3. Go to `Settings` > `Media` and set the Image Quality as needed.

## 使用者評論

這個外掛目前沒有任何使用者評論。

## 參與者及開發者

以下人員參與了開源軟體〈Image Quality〉的開發相關工作。

參與者

 *   [ Gagan Deep Singh ](https://profiles.wordpress.org/gagan0123/)

〈Image Quality〉外掛目前已有 1 個本地化語言版本。 感謝[全部譯者](https://translate.wordpress.org/projects/wp-plugins/image-quality/contributors)
為這個外掛做出的貢獻。

[將〈Image Quality〉外掛本地化為台灣繁體中文版](https://translate.wordpress.org/projects/wp-plugins/image-quality)

### 對開發相關資訊感興趣？

任何人均可[瀏覽程式碼](https://plugins.trac.wordpress.org/browser/image-quality/)、
查看 [SVN 存放庫](https://plugins.svn.wordpress.org/image-quality/)，或透過 [RSS](https://plugins.trac.wordpress.org/log/image-quality/?limit=100&mode=stop_on_copy&format=rss)
訂閱[開發記錄](https://plugins.trac.wordpress.org/log/image-quality/)。

## 變更記錄

#### 1.5.2

 * Tested compatibility with WordPress 5.6
 * Corrected one escaping function from esc_attr to esc_url.

#### 1.5.1

 * Adhering to WordPress coding standards.
 * Localization string correction.

#### 1.5

 * Better escaping of admin screen outputs.
 * Added settings action link on the plugins page for easy access.
 * Better documentation.

#### 1.4

 * Updated the changelog order.
 * Updated WordPress’ compatibility version.

#### 1.3

 * Removed an unused variable causing issues while debug mode is on.

#### 1.2

 * Another correction for localization.
 * Fixing tags.

#### 1.1

 * Fixed text domain for localization.

#### 1.0

 * Initial Public Release.

## 中繼資料

 *  版本 **1.5.2**
 *  最後更新 **3 個月前**
 *  啟用安裝數 **400+**
 *  WordPress 版本需求 ** 2.8 或更新版本 **
 *  已測試相容的 WordPress 版本 **6.9.4**
 *  PHP 版本需求 ** 5.6 或更新版本 **
 *  語言
 * [English (US)](https://wordpress.org/plugins/image-quality/) 及 [Swedish](https://sv.wordpress.org/plugins/image-quality/).
 *  [將這個外掛本地化為你的母語版本](https://translate.wordpress.org/projects/wp-plugins/image-quality)
 * 標籤:
 * [compression](https://tw.wordpress.org/plugins/tags/compression/)[image](https://tw.wordpress.org/plugins/tags/image/)
   [jpeg](https://tw.wordpress.org/plugins/tags/jpeg/)[media](https://tw.wordpress.org/plugins/tags/media/)
   [thumbnails](https://tw.wordpress.org/plugins/tags/thumbnails/)
 *  [進階檢視](https://tw.wordpress.org/plugins/image-quality/advanced/)

## 評分

這個項目尚無任何評論記錄。

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

[查看全部使用者評論](https://wordpress.org/support/plugin/image-quality/reviews/)

## 參與者

 *   [ Gagan Deep Singh ](https://profiles.wordpress.org/gagan0123/)

## 技術支援

使用者可在技術支援論壇提出意見反應或使用問題。

 [檢視技術支援論壇](https://wordpress.org/support/plugin/image-quality/)

## 贊助

想要支援這個外掛的發展嗎？

 [ 贊助這個外掛 ](http://PayPal.me/gagan0123)