圖片另存為 JPG/PNG/WebP

右鍵點擊網頁上的任意圖片，輕鬆將其轉換格式並另存為 JPG、PNG 或 WebP 格式。

Right-click on any image on a webpage to convert and save it as JPG, PNG, or WebP format instantly! Save Image as JPG/PNG/WebP is a fast, lightweight, and privacy-focused Chrome Extension that seamlessly integrates into your browser's right-click context menu. It uses Chrome’s modern Manifest V3 Offscreen API to handle high-resolution image rendering and format conversion locally on your device. Key Features: - Multi-Format Conversion: Save any web image as JPG, PNG, or WebP with a single click. - Bypass CORS & Canvas Limits: Uses offscreen fetching to bypass cross-origin canvas contamination. - Transparent PNG Handling: Automatically fills transparent backgrounds with clean white when converting to JPG to prevent black background artifacts. - 100% Private & Offline: Operates entirely in your local browser without tracking, analytics, or remote scripts. - Multi-Language Support: Fully localized for English, Simplified Chinese, Traditional Chinese, Japanese, Korean, French, German, Spanish, Russian, Portuguese, and Italian. How to Use: 1. Right-click on any image on any webpage. 2. Hover over "Save image as format...". 3. Click your desired output format (JPG, PNG, or WebP). 4. Select where to save your file!