內容簡介
概括：這個 WordPress 外掛使用 Squoosh.app 壓縮腳本，讓你可以在 WordPress 媒體庫或上傳圖片的過程中直接壓縮圖片。透過壓縮圖片，可以提升網站效能、減少頻寬使用量和增強整體使用者體驗。
- 這個 WordPress 外掛使用什麼來進行圖片壓縮？
- 使用 Squoosh.app 壓縮腳本。
- 這個外掛提供哪些功能？
- 能夠自動壓縮 WordPress 媒體庫中的圖片，使用 Squoosh.app 的高級壓縮演算法。
- 能夠即時壓縮上傳圖片，確保優化過的圖片會被加入到媒體庫中。
- 能夠批次處理多張圖片進行壓縮。
- 能夠針對個別需要調整，選擇要壓縮的圖片。
- 能夠自訂壓縮設定，如調整品質、大小和格式等選項。
- 能夠提供備份檔案，以恢復被壓縮的圖片到原始圖片（Restore Option）。
外掛標籤
開發者團隊
② 後台搜尋「Squeeze – Image Optimization & Compression, WEBP Conversion」→ 直接安裝（推薦）
📦 歷史版本下載
原文外掛簡介
Looking for a WordPress image optimizer without an API key? Squeeze is a local WebP converter that lets you compress images in WordPress, convert uploads to WebP, and bulk compress your media library without ShortPixel-, Imagify-, or Smush-style monthly caps. Processing runs in your admin browser—unlimited squeezes, full privacy, and no uploads to third-party compression servers.
If you need a webp converter wordpress plugin, a shortpixel alternative without recurring API fees, or an image optimizer without api keys, Squeeze keeps optimization on your server and in your browser instead of a SaaS queue.
Unlike cloud-based plugins, Squeeze:
♾️ No compression limits — squeeze your entire Media Library, not just the first 100–500 images per month.
☁️ No third-party servers — images never leave your site; processing happens locally in the browser (ideal for GDPR-sensitive and membership sites).
⚡ Direct WebP conversion — convert JPG/PNG to WebP and replace the original file on disk (no duplicate copies cluttering storage).
🖼️ Optimize on upload — compress in Gutenberg, GenerateBlocks, and the Voxel theme before files hit the server (Elementor on-upload squeeze is available in Premium).
The result: smaller files, faster page loads, and lower hosting storage—without SaaS fees or API keys.
Squeeze official website | Plugin documentation
🌟 New in 1.7.x
Direct WebP conversion: Convert JPG/PNG to WebP and replace originals—save storage without duplicate files.
Pre-upload compression: Shrink images in the browser before upload (Gutenberg, GenerateBlocks, Voxel create-post and gallery fields).
Three WebP delivery modes: Direct WebP, separate squeeze-webp folder with URL rewrite, or server-side delivery via .htaccess.
Voxel theme support: Pre-upload squeeze on multipart AJAX uploads in create-post and file/gallery fields.
✨ Key Features
Faster pages: Smaller images improve load time, Core Web Vitals, and mobile bandwidth use.
WebP conversion & serving: Convert to WebP and serve efficiently—choose Direct WebP, HTML URL rewrite, or .htaccess delivery for supported browsers.
Client-side squeezing: Compress in the browser; nothing is uploaded to external optimization servers.
Upload optimization: Compress on the fly during upload so optimized files land in your Media Library.
Gutenberg & GenerateBlocks: Squeeze images as you add them in the block editor.
Voxel theme: Compress before upload on Voxel create-post and file/gallery fields.
Bulk compression: Compress hundreds of Media Library images in one run (pause/resume supported).
Custom directory squeeze: Pick any folder under your site root and optimize all images inside it.
Exclusions: Skip images by URL or filename pattern (one per line).
Fine-tuned quality: Per-format tabs for JPEG, PNG, WebP, and AVIF (MozJPEG, OxiPNG-style PNG, and more).
Backup option: Keep a .bak copy to restore the original after squeezing.
Formats: JPEG, PNG, WebP, and AVIF.
⚜️ Premium Features
Image comparison in the Media Library (before/after sizes).
Resize originals to max width/height before squeeze.
Bulk squeeze from a page — all images used on one post or page.
Elementor integration — squeeze on upload while editing in Elementor.
CDN URL — map CDN image URLs to local files for all WebP delivery modes.
Priority support & updates
Explore Premium
How does Squeeze work?
Open the Media Library, run Bulk Squeeze, or upload a new image — Squeeze runs Google Chrome team–backed codecs (the same family as Squoosh.app) inside your browser via Web Workers. No account, no API key, no off-site upload queue.
Full documentation
