Title: Pixellize Image Optimizer Author: Pixellize Published: 2026 年 5 月 2 日 Last modified: 2026 年 5 月 2 日 --- 搜索插件 ![](https://ps.w.org/pixellize-image-optimizer/assets/banner-772x250.png?rev=3521066) ![](https://ps.w.org/pixellize-image-optimizer/assets/icon-256x256.png?rev=3521066) # Pixellize Image Optimizer 作者：[Pixellize](https://profiles.wordpress.org/shubhamralli91/) [下载](https://downloads.wordpress.org/plugin/pixellize-image-optimizer.0.1.zip) * [详情](https://cn.wordpress.org/plugins/pixellize-image-optimizer/#description) * [评价](https://cn.wordpress.org/plugins/pixellize-image-optimizer/#reviews) * [安装](https://cn.wordpress.org/plugins/pixellize-image-optimizer/#installation) * [开发进展](https://cn.wordpress.org/plugins/pixellize-image-optimizer/#developers) [支持](https://wordpress.org/support/plugin/pixellize-image-optimizer/) ## 描述 **Pixellize Image Optimizer** is a fast, lightweight, and beginner-friendly WordPress plugin that automatically converts uploaded images into modern WebP format. It ensures that your website loads faster by replacing original image URLs across your entire site — including post content, image tags, and responsive srcset. ⚡ No manual conversion. No complex setup. Just upload and optimize. ### 🔥 Key Features ✅ Automatic WebP conversion on image upload ✅ Supports JPG, JPEG, PNG, BMP, and AVIF ✅ Skips images already in WebP format ✅ Smart fallback to Imagick if GD is unavailable ✅ Adjustable WebP quality (0–100, default: 85) ✅ Replace image URLs in: * Attachment tags * srcset (responsive images) * Post/page content ✅ Saves storage by deleting original images after successful conversion ✅ Keeps original file safe if conversion fails ✅ Prevents duplicate conversions ✅ Activation blocked if no supported library (GD/Imagick) is found ### 🚀 Why Use This Plugin? * Improve **Core Web Vitals (LCP, CLS)** * Boost **SEO rankings** * Reduce **page load time** * Save **server storage** * Deliver **modern image formats automatically** ### Requirements * PHP 7.4 or higher * PHP GD extension (recommended) or Imagick ### Usage * Upload images normally via Media Library * Images are automatically converted to WebP * Customize settings under **Tools Pixellize Image Optimizer** * Already converted images are skipped automatically ### Roadmap * Bulk conversion for existing media * Option to keep original images * Lazy loading integration * CDN compatibility improvements ### License This plugin is licensed under GPL v2 or later. ### Author **Pixellize** 🌐 https://pixellize.com ## 屏幕截图 * [[ ## 安装 1. Download the plugin ZIP file 2. Go to **Plugins Add New Upload Plugin** 3. Upload and click **Install Now** 4. Activate the plugin 5. Configure settings under **Tools Pixellize Image Optimizer** ## 常见问题 ### What image formats are supported? JPG, JPEG, PNG, BMP, and AVIF. GIF is not supported. ### Does it convert existing images? No, currently only new uploads are converted. Bulk conversion will be added in future updates. ### Is the original image deleted? Yes, but only after successful conversion. If conversion fails, the original file remains safe. ### What if my server doesn’t support GD? The plugin automatically uses Imagick as a fallback. If neither is available, activation will be blocked with an admin notice. ### Can I control image quality? Yes, you can set quality from 0 to 100. Default is 85. ### What happens if I upload a WebP image? It is skipped — no processing is done. ## 评价 ![](https://secure.gravatar.com/avatar/a9e5f6532437a288930eefaba3a048e9bcb146c24a963f87636776e378211db9? s=60&d=retro&r=g) ### 󠀁[Simple and effective image optimizer](https://wordpress.org/support/topic/simple-and-effective-image-optimizer-2/)󠁿 [subhadip1994](https://profiles.wordpress.org/subhadip1994/) 2026 年 5 月 5 日 Nice lightweight plugin that converts images to WebP automatically on upload. No complicated setup, just works. Great for improving site speed without slowing things down 👍 [ 阅读所有1条评价 ](https://wordpress.org/support/plugin/pixellize-image-optimizer/reviews/) ## 贡献者及开发者 「Pixellize Image Optimizer」是开源软件。 以下人员对此插件做出了贡献。 贡献者 * [ Pixellize ](https://profiles.wordpress.org/shubhamralli91/) [帮助将「Pixellize Image Optimizer」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/pixellize-image-optimizer) ### 对开发感兴趣吗? 您可以[浏览代码](https://plugins.trac.wordpress.org/browser/pixellize-image-optimizer/)， 查看[SVN仓库](https://plugins.svn.wordpress.org/pixellize-image-optimizer/)，或通过 [RSS](https://plugins.trac.wordpress.org/log/pixellize-image-optimizer/?limit=100&mode=stop_on_copy&format=rss) 订阅[开发日志](https://plugins.trac.wordpress.org/log/pixellize-image-optimizer/)。 ## 更新日志 #### 0.1 * Initial release * Auto WebP conversion (JPG, PNG, BMP, AVIF) * GD with Imagick fallback * Quality control option * Format selection settings * URL replacement across site * Activation check for required libraries ## 额外信息 * 版本 **0.1** * 最后更新：**4 天前** * 活跃安装数量 **不到10** * WordPress 版本 ** 5.0 或更高版本 ** * 已测试的最高版本为 **6.9.4** * PHP 版本 ** 7.4 或更高版本 ** * 语言 * [English (US)](https://wordpress.org/plugins/pixellize-image-optimizer/) * 标签 * [compress images](https://cn.wordpress.org/plugins/tags/compress-images/)[image optimization](https://cn.wordpress.org/plugins/tags/image-optimization/) [reduce image size](https://cn.wordpress.org/plugins/tags/reduce-image-size/) [speed optimization](https://cn.wordpress.org/plugins/tags/speed-optimization/) [webp conversion](https://cn.wordpress.org/plugins/tags/webp-conversion/) * [高级视图](https://cn.wordpress.org/plugins/pixellize-image-optimizer/advanced/) ## 评级 5 星（最高 5 星）。 * [ 1 条 5 星评价 ](https://wordpress.org/support/plugin/pixellize-image-optimizer/reviews/?filter=5) * [ 0 条 4 星评价 ](https://wordpress.org/support/plugin/pixellize-image-optimizer/reviews/?filter=4) * [ 0 条 3 星评价 ](https://wordpress.org/support/plugin/pixellize-image-optimizer/reviews/?filter=3) * [ 0 条 2 星评价 ](https://wordpress.org/support/plugin/pixellize-image-optimizer/reviews/?filter=2) * [ 0 条 1 星评价 ](https://wordpress.org/support/plugin/pixellize-image-optimizer/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/pixellize-image-optimizer/reviews/#new-post) [查看全部评论](https://wordpress.org/support/plugin/pixellize-image-optimizer/reviews/) ## 贡献者 * [ Pixellize ](https://profiles.wordpress.org/shubhamralli91/) ## 支持 有话要说吗？是否需要帮助？ [查看支持论坛](https://wordpress.org/support/plugin/pixellize-image-optimizer/)