內容簡介
Squeeze 是一款無限制的圖片優化與壓縮外掛，能在瀏覽器中本地處理圖片，並將 JPG/PNG 轉換為 WebP 格式，無需 API 金鑰或第三方伺服器，讓網站加載更快，節省儲存空間。
【主要功能】
• 無壓縮限制，支持整個媒體庫
• 本地轉換 JPG/PNG 為 WebP
• 上傳時即時壓縮圖片
• 支持 Gutenberg 和 GenerateBlocks
• 批量壓縮媒體庫圖片
• 自訂資料夾壓縮圖片
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
Unlimited image compression. No API keys. No quotas. Squeeze compresses images and converts them to WebP locally in your browser—no monthly caps, no third-party uploads.
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.
WP Offload Media support: Compress CDN-hosted images (including when local files are removed), auto-detect provider/CDN URLs, and sync compressed/Direct WebP files to S3, GCS, DigitalOcean Spaces, and similar—Direct WebP recommended (sidecar WebP modes are not compatible with Offload).
WordPress 7.1: While Squeeze on upload is on, core’s built-in browser image processing is turned off so Gutenberg uploads keep Squeeze quality, Direct WebP, and backups. Turn on-upload off to use WordPress HEIC conversion and HDR thumbnails.
✨ 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
