Title: Sityn Image Optimizer
Author: aerqzs
Published: <strong>2026 年 5 月 17 日</strong>
Last modified: 2026 年 5 月 22 日

---

搜尋外掛

![](https://ps.w.org/sityn-image-optimizer/assets/banner-772x250.jpg?rev=3534645)

![](https://ps.w.org/sityn-image-optimizer/assets/icon-256x256.jpg?rev=3534645)

# Sityn Image Optimizer

 由 [aerqzs](https://profiles.wordpress.org/aerqzs/) 開發

[下載](https://downloads.wordpress.org/plugin/sityn-image-optimizer.1.0.0.zip)

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

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

## 外掛說明

Sityn Image Optimizer integrates with the WordPress media uploader and optimizes
image files in the browser before upload. It supports resizing, quality control,
and conversion to WebP, JPG, PNG, and AVIF where supported.

The plugin processes selected images client-side, then passes the optimized files
to the normal WordPress media upload flow.

## 安裝方式

 1. Upload the plugin folder to `/wp-content/plugins/`.
 2. Activate Sityn Image Optimizer from the Plugins screen.
 3. Open a media upload flow and configure the optimizer panel before selecting images.

## 常見問題集

### Does optimization happen on the server?

No. Image processing runs in the browser before the file is uploaded.

### Does AVIF require browser support?

AVIF conversion uses a bundled WebAssembly encoder when native browser encoding 
is unavailable.

## 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〈Sityn Image Optimizer〉的開發相關工作。

參與者

 *   [ aerqzs ](https://profiles.wordpress.org/aerqzs/)

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

### 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/sityn-image-optimizer/)、
查看 [SVN 存放庫](https://plugins.svn.wordpress.org/sityn-image-optimizer/)，或透過
[RSS](https://plugins.trac.wordpress.org/log/sityn-image-optimizer/?limit=100&mode=stop_on_copy&format=rss)
訂閱[開發記錄](https://plugins.trac.wordpress.org/log/sityn-image-optimizer/)。

## 變更記錄

#### 1.0.0

 * Added AVIF conversion through a bundled WebAssembly encoder.
 * Improved upload interception coverage.
 * Updated the optimizer UI.

## 中繼資料

 *  版本 **1.0.0**
 *  最後更新 **1 週前**
 *  啟用安裝數 **少於 10 次**
 *  WordPress 版本需求 ** 6.0 或更新版本 **
 *  已測試相容的 WordPress 版本 **7.0**
 *  PHP 版本需求 ** 7.4 或更新版本 **
 *  語言
 * [English (US)](https://wordpress.org/plugins/sityn-image-optimizer/)
 * 標籤:
 * [AVIF](https://tw.wordpress.org/plugins/tags/avif/)[images](https://tw.wordpress.org/plugins/tags/images/)
   [media](https://tw.wordpress.org/plugins/tags/media/)[optimization](https://tw.wordpress.org/plugins/tags/optimization/)
   [webp](https://tw.wordpress.org/plugins/tags/webp/)
 *  [進階檢視](https://tw.wordpress.org/plugins/sityn-image-optimizer/advanced/)

## 評分

這個項目尚無任何評論記錄。

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

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

## 參與者

 *   [ aerqzs ](https://profiles.wordpress.org/aerqzs/)

## 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/sityn-image-optimizer/)