Title: TR Pixel Engine – Image Optimization | WebP Conversion
Author: Taqadas Ur Rehman
Published: <strong>2026 年 2 月 18 日</strong>
Last modified: 2026 年 2 月 18 日

---

搜尋外掛

![](https://ps.w.org/tr-pixel-engine/assets/icon-256x256.png?rev=3464483)

# TR Pixel Engine – Image Optimization | WebP Conversion

 由 [Taqadas Ur Rehman](https://profiles.wordpress.org/taqadasurrehman/) 開發

[下載](https://downloads.wordpress.org/plugin/tr-pixel-engine.1.0.0.zip)

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

 [技術支援](https://wordpress.org/support/plugin/tr-pixel-engine/)

## 外掛說明

TR Pixel Engine – Image Optimization | WebP Conversion is the ultimate lightweight
solution for modernizing your WordPress media library. It automatically converts
your JPEG and PNG images to the next-gen **WebP** format, which is smaller, faster,
and supported by all modern browsers.

Start connecting with the author:
 * [LinkedIn](https://www.linkedin.com/in/taqadasurrehman/)*
[Facebook](https://www.facebook.com/taqadas.urrehman)

This is not just another converter; it features a **Visual Comparison Dashboard**
that lets you see the quality difference in real-time, ensuring you get the best
performance without sacrificing aesthetics.

### Why You Need This Plugin?

Images often account for the bulk of downloaded bytes on a web page. By optimizing
images, you can:
 * **Improve Page Load Speed:** Faster sites rank better on Google.***
Boost SEO:** WebP is a Google-recommended format for Core Web Vitals. * **Save Bandwidth&
Storage:** Smaller files mean less data usage. * **Enhance User Experience:** Nobody
likes waiting for images to load.

### main Features

#### Visual Quality Comparison (Unique!)

Not sure if compression will ruin your images? Our exclusive **Before/After Slider**
lets you visually compare the original image against the optimized WebP version 
directly in your dashboard. Prove to yourself that quality is maintained!

#### Automatic Conversion on Upload

Forget manual work. The plugin hooks into the WordPress upload process and automatically
converts every new image to WebP instantly.

#### Bulk Optimizer

Have thousands of existing images? Our robust **Bulk Converter** processes your 
entire library in the background. It features a real-time progress bar, skip logic
for already optimized files, and error reporting.

#### Modern & Adaptive Dashboard

We believe admin tools should be beautiful. The plugin features a **Pro UI** built
with:
 * **Data-at-a-glance:** See total images, converted count, and storage savings
instantly. * **Donut Charts:** Visual representation of your library’s optimization
status. * **Toast Notifications:** Non-intrusive alerts for successful operations.***
Responsive Design:** Fully functional on mobile and tablet devices.

#### Smart & Custom Settings

 * **Smart Auto Quality:** Automatically applies the best compression ratio (82%
   for JPEG, 80% for PNG) for the perfect balance of size and quality.
 * **Custom Control:** Want more aggressive compression? Use the slider to set your
   custom quality (1-100).
 * **Safe Mode (Default):** Keeps your original images safe.
 * **Forced Cleanup:** Option to automatically delete original files to save server
   space (use with caution!).

#### Compatibility & Tech

 * **Dual Engine Support:** Works with both **Imagick** and **GD** libraries. The
   plugin automatically detects the best available driver on your server.
 * **Zero Configuration:** Install, activate, and it works. No complex API keys 
   or cloud server registrations required.

## 安裝方式

 1. **Upload:** Upload the `tr-pixel-engine` folder to the `/wp-content/plugins/` directory.
 2. **Activate:** Activate the plugin through the ‘Plugins’ menu in WordPress.
 3. **Check:** Go to the **Auto WebP** menu to view your dashboard.
 4. **Optimize:**
 5.  * For existing images, click **Start Bulk Conversion** on the dashboard.
     * For new images, simply upload them to your Media Library as usual.

## 常見問題集

### Will this break my site?

No. WebP is supported by all modern browsers (Chrome, Firefox, Safari, Edge). The
plugin generates standard WebP files that replace your heavy JPEGs/PNGs.

### Does it delete my original images?

**By default, NO.** Your original JPEG and PNG files remain untouched as a backup.
*
If you want to save server space, you can enable the **“Delete original images”**
option in the Settings tab. **Warning:** This action is irreversible.

### How do I revert changes?

If you kept the original images (default setting), simply deactivate the plugin.
To remove the WebP files, you may need to regenerate thumbnails using a “Regenerate
Thumbnails” plugin, which will restore the usage of your original JPEGs/PNGs.

### What if my server doesn’t support WebP?

The plugin includes a built-in check. If your server is missing the necessary PHP
modules (Imagick or GD with WebP support), a warning will appear on the dashboard.
Contact your hosting provider to enable them.

### Can I choose which images to convert?

Currently, the plugin operates globally on the Media Library. You can filter by 
file type (JPEG vs PNG) in the dashboard to see what’s taking up space.

## 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〈TR Pixel Engine – Image Optimization | WebP Conversion〉
的開發相關工作。

參與者

 *   [ Taqadas Ur Rehman ](https://profiles.wordpress.org/taqadasurrehman/)

[將〈TR Pixel Engine – Image Optimization | WebP Conversion〉外掛本地化為台灣繁體中文版](https://translate.wordpress.org/projects/wp-plugins/tr-pixel-engine)

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

## 變更記錄

#### 1.0.0

 * **Initial release.**
 * Added automatic WebP conversion on upload.
 * Added bulk optimizer for existing media library.
 * Introduced “Visual Comparison Slider” for quality assurance.
 * Implemented “Smart Auto” and “Custom Manual” quality modes.
 * Designed a modern, responsive admin dashboard with toast notifications.

## 中繼資料

 *  版本 **1.0.0**
 *  最後更新 **3 個月前**
 *  啟用安裝數 **少於 10 次**
 *  WordPress 版本需求 ** 5.8 或更新版本 **
 *  已測試相容的 WordPress 版本 **6.9.4**
 *  PHP 版本需求 ** 7.4 或更新版本 **
 *  語言
 * [English (US)](https://wordpress.org/plugins/tr-pixel-engine/)
 * 標籤:
 * [image compression](https://tw.wordpress.org/plugins/tags/image-compression/)
   [optimization](https://tw.wordpress.org/plugins/tags/optimization/)[performance](https://tw.wordpress.org/plugins/tags/performance/)
   [speed](https://tw.wordpress.org/plugins/tags/speed/)[webp](https://tw.wordpress.org/plugins/tags/webp/)
 *  [進階檢視](https://tw.wordpress.org/plugins/tr-pixel-engine/advanced/)

## 評分

這個項目尚無任何評論記錄。

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

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

## 參與者

 *   [ Taqadas Ur Rehman ](https://profiles.wordpress.org/taqadasurrehman/)

## 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/tr-pixel-engine/)