Title: Imagero – Auto Image Optimizer & Watermark with R2 Offload
Author: wpnovate
Published: <strong>2026 年 1 月 9 日</strong>
Last modified: 2026 年 1 月 9 日

---

搜尋外掛

![](https://ps.w.org/imagero/assets/icon-256x256.png?rev=3435669)

# Imagero – Auto Image Optimizer & Watermark with R2 Offload

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

[下載](https://downloads.wordpress.org/plugin/imagero.1.0.0.zip)

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

 [技術支援](https://wordpress.org/support/plugin/imagero/)

## 外掛說明

This plugin provides a complete solution for optimizing images in WordPress.
 It
automatically: 1. **Resizes** large images to a maximum width/height. 2. **Converts**
images to WebP format for faster loading. 3. **Adds Watermarks** (Text or Image)
to protect your content. 4. **Offloads** images to Cloudflare R2 storage to save
server space and bandwidth.

### Configuration

 1. **General Settings**: Set the maximum width/height for images and enable WebP conversion.
 2. **Watermark Settings**: Choose between Text or Image watermark, set the content,
    position, and opacity.
 3. **Cloudflare R2 Settings**: Enter your R2 Endpoint, Access Keys, Bucket Name, and
    Public Domain.

### External Services

This plugin optionally connects to Cloudflare R2, a cloud object storage service
provided by Cloudflare, Inc.

#### Cloudflare R2 Storage

**What it is used for:**
 When enabled, this plugin offloads your uploaded images
to your Cloudflare R2 bucket. This helps reduce server storage usage and can improve
image delivery performance through Cloudflare’s global network.

**What data is sent:**
 – Image files (after processing/optimization) are uploaded
to your R2 bucket – No personal user data is collected or transmitted

**When data is sent:**
 – Only when you enable the “R2 Offload” feature in the plugin
settings – Only when new images are uploaded to your WordPress media library – Images
are sent to the R2 endpoint URL that YOU configure in the settings

**Service provider:**
 This service is provided by Cloudflare, Inc. – [Cloudflare Terms of Service](https://www.cloudflare.com/terms/)–
[Cloudflare Privacy Policy](https://www.cloudflare.com/privacypolicy/)

**Note:** You must have your own Cloudflare account and R2 bucket. The plugin uses
YOUR credentials (Access Key, Secret Key, Bucket Name, Endpoint) that you provide
in the settings. No data is sent to the plugin developer.

## 安裝方式

 1. Upload the plugin files to the `/wp-content/plugins/imagero` directory, or install
    the plugin through the WordPress plugins screen.
 2. Activate the plugin through the ‘Plugins’ screen in WordPress.
 3. Go to **Settings -> Imagero Optimizer** to configure the plugin.

## 常見問題集

### Does this replace the original image?

Yes, the plugin processes the image immediately upon upload. If WebP is enabled,
the original image is replaced with the WebP version.

### Can I use an image for the watermark?

Yes, you can provide the URL of an image to use as a watermark. Ensure the image
is already uploaded to your media library.

### How do I get my R2 credentials?

Log in to your Cloudflare dashboard, go to R2, and create an API token with Read/
Write permissions.

### Is Cloudflare R2 required?

No, R2 offload is completely optional. The image optimization and watermark features
work independently without R2.

## 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〈Imagero – Auto Image Optimizer & Watermark with R2 Offload〉
的開發相關工作。

參與者

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

[將〈Imagero – Auto Image Optimizer & Watermark with R2 Offload〉外掛本地化為台灣繁體中文版](https://translate.wordpress.org/projects/wp-plugins/imagero)

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

## 變更記錄

#### 1.0.0

 * Initial release
 * Image resizing and optimization
 * WebP conversion
 * Text and image watermarks
 * Cloudflare R2 offload support

## 中繼資料

 *  版本 **1.0.0**
 *  最後更新 **5 個月前**
 *  啟用安裝數 **10+**
 *  WordPress 版本需求 ** 6.0 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/imagero/)
 * 標籤:
 * [image optimization](https://tw.wordpress.org/plugins/tags/image-optimization/)
   [watermark](https://tw.wordpress.org/plugins/tags/watermark/)[webp](https://tw.wordpress.org/plugins/tags/webp/)
 *  [進階檢視](https://tw.wordpress.org/plugins/imagero/advanced/)

## 評分

這個項目尚無任何評論記錄。

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

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

## 參與者

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

## 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/imagero/)