在瀏覽器內壓縮圖片
拖入照片、選擇品質與格式、下載。完全不會上傳。
100% 在瀏覽器內處理 100% 在瀏覽器內處理。檔案從不離開您的裝置。
Pending…
常見轉換
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Convert JPG to WebP
Convert JPEG images to WebP in your browser. Reduce file size by 25–35% vs JPEG with no quality loss. 100% private, no server upload.
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Convert PNG to WebP
Convert PNG images to WebP in your browser. Cut file sizes by 30–50% with full transparency support. 100% private, no upload.
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Compress Photos for WhatsApp
Compress images for WhatsApp sharing. Reduce photo file size without visible quality loss. 100% private, browser-only tool.
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Compress Photos for Instagram
Compress images for Instagram upload. Avoid double-compression by optimising before posting. 100% private, browser-only tool.