Title: Kitgenix Image Optimizer
Author: Kitgenix
Published: <strong>2026 年 6 月 16 日</strong>
Last modified: 2026 年 6 月 16 日

---

搜索插件

![](https://s.w.org/plugins/geopattern-icon/kitgenix-image-optimizer.svg)

# Kitgenix Image Optimizer

 作者：[Kitgenix](https://profiles.wordpress.org/kitgenix/)

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

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

 [支持](https://wordpress.org/support/plugin/kitgenix-image-optimizer/)

## 描述

**Kitgenix Image Optimizer** compresses and resizes images automatically on upload
and provides bulk optimization tools for your existing media library — all powered
by WordPress’s native WP_Image_Editor (GD or Imagick). No external API required.

Designed to be lightweight and modular:
 – Automatic optimization on upload – Configurable
JPEG, WebP, and PNG quality settings – Max-dimension resizing (preserves aspect 
ratio) – Optional WebP conversion – Optional EXIF metadata stripping – Optional 
thumbnail sub-size optimization – Per-image status tracking with a dedicated Images
tab – Activity log for all optimization events – Bulk optimization with start/stop
controls

#### Features

 * **Zero external dependencies** — uses WordPress’s built-in WP_Image_Editor powered
   by GD or Imagick.
 * **Auto-optimize on upload** — every new image is compressed and resized the moment
   it enters the media library.
 * **Configurable quality** — set JPEG quality (1–100), WebP quality (1–100), and
   PNG compression level (0–9) independently.
 * **Max dimension capping** — set maximum width and height; images exceeding those
   dimensions are scaled down while preserving aspect ratio.
 * **WebP conversion** — optionally convert JPEG and PNG images to WebP on upload.
 * **Metadata stripping** — remove EXIF data to shave extra bytes off every image.
 * **Thumbnail optimization** — optionally optimize every registered sub-size alongside
   the full image.
 * **Bulk optimization** — the Images tab shows your 30 most recent uploads with
   per-image status and a bulk start/stop control that processes one image at a 
   time without timeouts.
 * **Activity log** — the Log tab records every optimization and settings change
   with timestamps.

### Quick Start

 1. Install and activate the plugin.
 2. Go to Kitgenix  Image Optimizer to configure settings.
 3. Upload an image — it will be optimized automatically if “Optimize on Upload” is
    enabled.
 4. Use the Images tab to bulk-optimize existing media.

## 安装

 1. Upload the plugin folder to `/wp-content/plugins/` (or install via Plugins  Add
    New).
 2. Activate the plugin.
 3. Configure: Kitgenix  Image Optimizer.

## 常见问题

### Does this plugin require an external API?

No. It uses WordPress’s native WP_Image_Editor which delegates to GD or Imagick —
whichever your server provides.

### Will it affect my original images?

Yes, the plugin overwrites the original file with the optimized version. Enable “
Backup Originals” in settings if you want to keep a copy of the unoptimized file.

### Can I bulk-optimize existing images?

Yes. Go to Kitgenix  Image Optimizer  Images and click “Start Bulk Optimization”.

### What file types are supported?

JPEG, PNG, WebP, and GIF images in the media library.

### Can I set a maximum image size?

Yes. Set Max Width and Max Height in the Resizing section of the settings page. 
Images larger than these dimensions will be scaled down (aspect ratio preserved)
on upload.

## 评价

此插件暂无评价。

## 贡献者及开发者

「Kitgenix Image Optimizer」是开源软件。 以下人员对此插件做出了贡献。

贡献者

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

[帮助将「Kitgenix Image Optimizer」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/kitgenix-image-optimizer)

### 对开发感兴趣吗?

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

## 更新日志

#### 1.0.0

 * Initial release.

## 额外信息

 *  版本 **1.0.0**
 *  最后更新：**3 天前**
 *  活跃安装数量 **不到10**
 *  WordPress 版本 ** 6.0 或更高版本 **
 *  已测试的最高版本为 **7.0**
 *  PHP 版本 ** 8.1 或更高版本 **
 *  语言
 * [English (US)](https://wordpress.org/plugins/kitgenix-image-optimizer/)
 * 标签
 * [compress images](https://cn.wordpress.org/plugins/tags/compress-images/)[image optimization](https://cn.wordpress.org/plugins/tags/image-optimization/)
   [media library](https://cn.wordpress.org/plugins/tags/media-library/)[resize images](https://cn.wordpress.org/plugins/tags/resize-images/)
   [webp](https://cn.wordpress.org/plugins/tags/webp/)
 *  [高级视图](https://cn.wordpress.org/plugins/kitgenix-image-optimizer/advanced/)

## 评级

尚未提交反馈。

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

[查看全部评论](https://wordpress.org/support/plugin/kitgenix-image-optimizer/reviews/)

## 贡献者

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

## 支持

有话要说吗？是否需要帮助？

 [查看支持论坛](https://wordpress.org/support/plugin/kitgenix-image-optimizer/)

## 捐助

您愿意支持这个插件的发展吗?

 [ 捐助此插件 ](https://buymeacoffee.com/kitgenix)