[WordPress] 外掛分享： DropAvif Image Optimizer – Convert WebP & AVIF | Compress Images

WordPress 外掛 DropAvif Image Optimizer – Convert WebP & AVIF | Compress Images 的封面圖片。

前言介紹

  • 這款 WordPress 外掛「DropAvif Image Optimizer – Convert WebP & AVIF | Compress Images」是 2025-11-27 上架。
  • 目前有 20 個安裝啟用數。
  • 上一次更新是 2026-01-28，距離現在已有 28 天。
  • 外掛最低要求 WordPress 6.0 以上版本才可以安裝。
  • 外掛要求網站主機運作至少需要 PHP 版本 7.4 以上。
  • 有 2 人給過評分。
  • 論壇上目前有 1 個提問，問題解答率 100% ，不低，算是個很有心解決問題的開發者團隊了！

外掛協作開發者

dropavif |

外掛標籤

webp | convert webp | compress images | optimize images | image optimization |

內容簡介

總結：DropAvif Image Optimizer不僅是壓縮工具，更是WordPress的完整圖像傳遞平台，並解決現代網頁的最大挑戰之一：在視覺品質和極快載入時間之間取得平衡。這個外掛將所有處理工作都卸到了專用的優化雲端上。

1. 為什麼DropAvif在2025年是優勢之選？
- 獨家"智能格式選擇"技術
- 可停止在WebP和AVIF之間猜測，雲端引擎會生成兩種下一代格式，即時對比原始檔案，並自動提供給訪問者絕對最小的檔案。
- 結果：您可以在AVIF表現優異時使用極致壓縮，而在WebP效率較高時使用。您永遠不會錯失性能提升。
- 零負載雲端架構
- 傳統外掛使用伺服器的 CPU (GD/Imagick) 壓縮圖像，造成逾時、上傳失敗，並拖慢儀表板速度。
- DropAvif則不同，我們將您的圖像發送至我們強大的 API，讓您的伺服器保持快速運作，而我們處理繁重的工作。
- 在背景中處理 50,000 張以上的圖像而不拖慢您的網站。
- 在共享主機上無逾時。
- 自動處理中斷的繼續功能。
- 感知式"智能優化"（AI）
- 我們的旗艦壓縮引擎使用感知分析（SSIM）理解人眼實際看到的內容，智能地移除不可見資料，同時保留關鍵邊緣、紋理和顏色。
- 結果：圖像比原始圖像輕了高達 80%，但外觀幾乎相同。
- 專業圖像保護：浮水印
- 自動保護您的知識財產，而不需更動原始檔案。
- 非破壞性：保證浮水印不會損害原始資料。

原文外掛簡介

DropAvif Image Optimizer, the comprehensive, all-in-one solution designed to modernize your WordPress media delivery instantly. We don’t just compress images; we transform your entire media stack into a high-performance engine that Google loves.
Unlike many popular plugins that limit you with small monthly quotas, rely on external cloud processing, or charge extra for basic features, DropAvif.com gives you full control through True Unlimited Local Optimization. Zero limits. Zero tokens. Zero hidden fees.
Everything is powered by our proprietary Quad-Engine — four independent, high-performance optimization processors working in parallel to deliver the fastest AVIF/WebP processing in the entire WordPress ecosystem.
It doesn’t matter whether you run:
a dynamic news portal with millions of monthly views,
a large WooCommerce store with 50,000 products,
a photography portfolio where quality and watermarking are absolute priorities,
an agency managing 50+ sites via WP-CLI,
or a massive eCommerce platform where every millisecond of load time translates into real revenue.
DropAvif scales automatically — from your very first upload to your millionth pageview. Built for professionals, engineered for speed, and fully optimized for SEO.
🏆 WHY DROPAVIF IS THE NEW STANDARD (2025 and 2026 EDITION)
1. ⚡ The World’s First “Quad-Engine” Local Converter (FREE & UNLIMITED)
Stop relying on slow, outdated PHP conversion methods that time out your server. DropAvif introduces a revolutionary intelligent detection system that hunts for the fastest image processing tools available on your hosting environment.
We automatically prioritize speed and quality in this order:
1. 🥇 Libvips (The Speed Demon): If available, we use this enterprise-grade library for memory-efficient, lightning-fast conversion.
2. 🥈 Cwebp (Google CLI): Direct access to Google’s official binary for the highest possible WebP quality.
3. 🥉 Imagick: A robust, high-fidelity fallback.
4. running GD: Universal compatibility ensuring DropAvif works on 99.9% of servers.
The Result: You can convert thousands of images to WebP directly on your server, completely free, without timeouts, and without spending a single API credit.
🧠 Exclusive “Smart Format Selection” Technology
Stop guessing between WebP and AVIF. Our cloud engine generates both next-gen formats, analyzes them in real-time against the original, and automatically serves the absolute smallest file to your visitor.
* Result: You get the extreme compression of AVIF where it shines, and the efficiency of WebP where it’s better. You never leave performance gains on the table.
☁️ Zero-Load Cloud Architecture
Traditional plugins use your server’s CPU (GD/Imagick) to compress images. This causes timeouts, failed uploads, and slows down your dashboard.
DropAvif is different. We send your images to our powerful API. Your server stays fast, and we handle the heavy lifting.
Process 50,000+ images in the background without slowing down your site.
No timeouts on shared hosting.
Resume capability automatically handles interruptions.
👁️ Perceptual “Smart Optimization” (AI)
Our flagship compression engine uses perceptual analysis (SSIM) to understand what the human eye actually sees. It intelligently removes invisible data while preserving critical edges, textures, and colors.
Result: Images are up to 80% lighter than originals but look virtually identical.
🛡️ Professional Image Protection: Watermarking
Protect your intellectual property automatically without touching your original files.
* Non-Destructive: The watermark is applied only to the optimized WebP and AVIF versions served to visitors. Your original source file remains clean and safe.
* Cloud-Powered: Watermarking happens in the cloud during conversion, ensuring perfect quality and transparency handling.
* Flexible Control: Position the watermark anywhere (9 anchor points), adjust opacity, scale, and padding.
📸 Comprehensive Image Features
Next-Generation Format Conversion
* AVIF Conversion: The future of images. Offers superior compression (often 50% smaller than WebP) and HDR color support.
* WebP Conversion: The modern standard. Fully supported by all browsers.
* Automatic Fallbacks: We use advanced server rules (.htaccess / Nginx). If a browser doesn’t support AVIF, we serve WebP. If it doesn’t support WebP, we serve the original. Zero broken images.
Massive Bulk Optimization
* Asynchronous Engine: Optimize your entire library in the background. You can close the browser tab and let DropAvif work its magic.
* Directory Scanning: DropAvif optimizes everything, not just the Media Library.
/wp-content/uploads/
/wp-content/themes/ (Optimize theme assets!)
/wp-content/plugins/ (Optimize images from other plugins!)
Any custom folder you define.
Before & After Comparison
* Visual Proof: Use our built-in comparison tool in the Media Library to see the quality difference and file size savings for any specific image side-by-side.
⚡ Core Web Vitals & Performance Suite
It’s not just about file size—it’s about how the browser loads the page.
Advanced Lazy Loading
* Smart Loading: Only load images, iframes, and videos when they enter the viewport.
* Native Support: Utilizes browser-native lazy loading attributes for maximum performance.
* Video Placeholders: Replaces heavy YouTube/Vimeo iframes with a lightweight preview image. The video resource only loads when the user clicks “Play.”
Critical Image Preloading (LCP)
* LCP Optimization: Automatically identifies and preloads the Largest Contentful Paint (LCP) image (usually the hero banner) to instantly boost your Google Lighthouse score.
Layout Shift (CLS) Fixes
* Missing Dimensions: Automatically scans your HTML and adds missing width and height attributes to tags to prevent content jumping as images load.
🔌 Deep Ecosystem Integration
DropAvif is engineered to work seamlessly with the tools you already use.
Smart SEO Sitemaps
* Yoast SEO & Rank Math: We automatically update the image URLs in your XML sitemaps. This ensures Google bots index your optimized WebP/AVIF versions instead of the heavy originals, boosting your SEO rankings.
Page Builders & Galleries
* Full Compatibility: Automatically detects and optimizes images added by Elementor, WPBakery, Divi, Beaver Builder, and Gutenberg.
* Gallery Support: Native support for NextGen Gallery, Modula, and FooGallery.
eCommerce Ready
WooCommerce: Optimize thousands of product variations without slowing down the checkout flow.
CDN Support
* Cloudflare API: Connect your Cloudflare account directly. The plugin will automatically purge the Cloudflare cache for specific images whenever they are optimized, ensuring users always see the latest version.
💻 Full WP-CLI Integration (For Developers)
Manage optimization entirely from the command line. Perfect for agencies, cron jobs, and automated deployment pipelines.

Regenerate: Run bulk conversions or force re-optimization.
$ wp media-optimizer regenerate
$ wp media-optimizer regenerate –force
Automate: Script the optimization process across multiple sites without ever logging into the WordPress dashboard.

🔧 Advanced Control for Agencies
Role-Based Upload Policies
Stop clients or editors from uploading massive, unoptimized photos that kill your server storage.
* Set Max File Size (e.g., 5MB) limits per user role.
* Set Max Image Dimensions (e.g., 2000px width) limits per user role.
Granular Exclusions
Complete control over what gets optimized. Exclude by:
* Path/URL: e.g., /sensitive-documents/
* Filename Pattern: e.g., banner-hq-*.jpg
* Thumbnail Size: Keep your full-resolution originals untouched while optimizing only the thumbnails.
🛡️ Safety, Backup & Privacy

Originals are Read-Only: We never overwrite your original files. We create optimized copies in a separate folder.
One-Click Restore: Don’t like the result? Revert to the original image instantly.
Backup Friendly: Option to exclude the media-optimizer-files directory from backup plugins (UpdraftPlus, etc.) to save massive amounts of backup storage space (since optimized files can always be regenerated).

💸 Pricing Model
DropAvif Free:
* Unlimited Local WebP Conversion.
* Unlimited Lazy Load, Preload, and Watermarking.
* Quad-Engine Speed (libvips/cwebp support).
* 200 Free Cloud Credits (one-time) to test AVIF.
DropAvif API:
* Cloud AVIF Conversion: Unlock the smallest file sizes.
* Smart Format Selection: The “Best of Both Worlds” engine.
* Smart Optimization: Perceptual AI compression (SSIM).
* Zero-Load Processing: Offload CPU usage to our cloud infrastructure.
Check out our plans and get started for free!
Additionally, if you enable the optional CDN feature, the plugin will connect to the Cloudflare API (https://api.cloudflare.com/client/v4/) to purge the cache. This requires you to provide your own Cloudflare API credentials.
Cloudflare Terms of Service: https://www.cloudflare.com/website-terms/
The service processes the image on its servers and returns the optimized version to your website. No personal user data is sent.
You can review the service’s terms and privacy policy here:
Terms of Service: https://dropavif.com/terms-of-service
Privacy Policy: https://dropavif.com/privacy-policy

各版本下載點

  • 方法一：點下方版本號的連結下載 ZIP 檔案後，登入網站後台左側選單「外掛」的「安裝外掛」，然後選擇上方的「上傳外掛」，把下載回去的 ZIP 外掛打包檔案上傳上去安裝與啟用。
  • 方法二：透過「安裝外掛」的畫面右方搜尋功能，搜尋外掛名稱「DropAvif Image Optimizer – Convert WebP & AVIF | Compress Images」來進行安裝。

（建議使用方法二，確保安裝的版本符合當前運作的 WordPress 環境。

1.0.0 | 1.1.0 | 1.2.0 | 1.2.1 | 1.2.2 | 1.2.3 | 1.2.4 | trunk |

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