Title: OmegaPix Image Optimizer – Convert WebP & AVIF (Local, No Cloud) Author: wxdlabs Published: 2026 年 6 月 16 日 Last modified: 2026 年 6 月 24 日 --- 搜索插件 ![](https://ps.w.org/omegapix-image-optimizer/assets/banner-772x250.png?rev=3574421) ![](https://ps.w.org/omegapix-image-optimizer/assets/icon-256x256.png?rev=3574421) # OmegaPix Image Optimizer – Convert WebP & AVIF (Local, No Cloud) 作者：[wxdlabs](https://profiles.wordpress.org/wxdlabs/) [下载](https://downloads.wordpress.org/plugin/omegapix-image-optimizer.1.0.2.zip) * [详情](https://cn.wordpress.org/plugins/omegapix-image-optimizer/#description) * [评价](https://cn.wordpress.org/plugins/omegapix-image-optimizer/#reviews) * [安装](https://cn.wordpress.org/plugins/omegapix-image-optimizer/#installation) * [开发进展](https://cn.wordpress.org/plugins/omegapix-image-optimizer/#developers) [支持](https://wordpress.org/support/plugin/omegapix-image-optimizer/) ## 描述 **OmegaPix Image Optimizer** makes your WordPress images lighter — automatically, and entirely on your own server. When an image is uploaded it’s resized if oversized and converted to next‑gen **WebP** (or **AVIF** where your server supports it). No image is ever sent to an external service. No account, no API credits, no monthly quota. It’s the WordPress companion to [OmegaPix](https://omegapix.app), the privacy‑first image & PDF toolkit. Same promise, both places: **your files never leave your own infrastructure.** #### Why OmegaPix Image Optimizer * **Local‑first & private** — everything runs on your server. Unlike cloud optimizers, your media is never uploaded to a third party. GDPR‑friendly by design. * **Automatic at upload** — set it once; every new upload is resized and converted. Editors don’t change how they work. * **Accept, don’t block** — large images are optimized, never rejected. Only disallowed file _types_ are refused. * **WebP & AVIF, best‑available** — prefers AVIF, falls back to WebP, and skips gracefully if the server can’t do either. * **You can actually see it working** — a Media Library column shows each image’s status, file‑size savings, and links to the generated next‑gen files. No black box. * **Bulk optimize your existing library** — batched, time‑out‑safe AJAX runs with live progress. * **Reprocess any single image** — one click on any attachment. * **Capability‑aware** — detects GD/Imagick support for WebP/AVIF and warns you honestly instead of failing silently. * **Safe by default** — never destructive. “Replace Original” is optional, off by default, and clearly flagged Beta until rollback exists. * **Free.** The whole thing. A premium tier may come later, but the core optimizer is free. #### How it helps your site Lighter images mean faster loads, better **Core Web Vitals** (LCP/CLS), higher PageSpeed scores, and better SEO — without sending a single file off your server. ## 安装 1. Upload the plugin to `/wp-content/plugins/omegapix-image-optimizer`, or install it from **Plugins Add New**. 2. Activate it through the **Plugins** screen. 3. Open **OmegaPix** in the admin menu. The plugin auto‑detects whether your server supports WebP and AVIF and tells you what’s available. 4. (Optional) Run **Bulk Optimize** to process images you’ve already uploaded. 5. New uploads are optimized automatically from now on. ## 常见问题 ### Are my images uploaded to OmegaPix or any cloud service? No. All processing happens on your own server using PHP’s GD or Imagick. Nothing is ever sent to OmegaPix or any third party. ### What’s the difference between this and the OmegaPix website? The website (omegapix.app) processes images right in your browser. This plugin processes them on your WordPress server. Both share the same rule: your files never reach our servers. ### Does it support AVIF? Where your server can (GD/Imagick built with AVIF support), yes — and it’s preferred over WebP. If AVIF isn’t available it uses WebP; if neither is available it tells you clearly. ### Will it delete or damage my original images? No. By default originals are kept and next‑gen copies are generated alongside them.“ Replace Original” is an optional, off‑by‑default Beta feature. ### Will it slow down my uploads? Conversion happens at upload time and is optimized to be quick; bulk runs on existing media are batched so they won’t time out. ### Is it really free? Yes — the core optimizer is free. A premium tier may be added later, but local optimization, WebP/AVIF conversion, and bulk processing are free. ## 评价 此插件暂无评价。 ## 贡献者及开发者 「OmegaPix Image Optimizer – Convert WebP & AVIF (Local, No Cloud)」是开源软件。 以下人员对此插件做出了贡献。 贡献者 * [ wxdlabs ](https://profiles.wordpress.org/wxdlabs/) [帮助将「OmegaPix Image Optimizer – Convert WebP & AVIF (Local, No Cloud)」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/omegapix-image-optimizer) ### 对开发感兴趣吗? 您可以[浏览代码](https://plugins.trac.wordpress.org/browser/omegapix-image-optimizer/)， 查看[SVN仓库](https://plugins.svn.wordpress.org/omegapix-image-optimizer/)，或通过 [RSS](https://plugins.trac.wordpress.org/log/omegapix-image-optimizer/?limit=100&mode=stop_on_copy&format=rss) 订阅[开发日志](https://plugins.trac.wordpress.org/log/omegapix-image-optimizer/)。 ## 更新日志 #### 1.0.0 * Initial public release: automatic upload‑time resize + WebP/AVIF conversion, Media Library status column, bulk optimization, single‑attachment reprocess, capability detection, optional logging, optional Replace Original (Beta). ## 额外信息 * 版本 **1.0.2** * 最后更新：**3 月前** * 活跃安装数量 **不到10** * WordPress 版本 ** 6.2 或更高版本 ** * 已测试的最高版本为 **7.0.7** * PHP 版本 ** 7.4 或更高版本 ** * 语言 * [English (US)](https://wordpress.org/plugins/omegapix-image-optimizer/) * 标签 * [AVIF](https://cn.wordpress.org/plugins/tags/avif/)[compress](https://cn.wordpress.org/plugins/tags/compress/) [image optimization](https://cn.wordpress.org/plugins/tags/image-optimization/) [performance](https://cn.wordpress.org/plugins/tags/performance/)[webp](https://cn.wordpress.org/plugins/tags/webp/) * [高级视图](https://cn.wordpress.org/plugins/omegapix-image-optimizer/advanced/) ## 评级 尚未提交反馈。 [您的评价](https://wordpress.org/support/plugin/omegapix-image-optimizer/reviews/#new-post) [查看全部评论](https://wordpress.org/support/plugin/omegapix-image-optimizer/reviews/) ## 贡献者 * [ wxdlabs ](https://profiles.wordpress.org/wxdlabs/) ## 支持 有话要说吗？是否需要帮助？ [查看支持论坛](https://wordpress.org/support/plugin/omegapix-image-optimizer/)