[{"data":1,"prerenderedAt":74},["ShallowReactive",2],{"z-page-content:tw:jpg-to-webp":3},{"code":4,"data":5},200,{"locale":6,"fallbackLocale":7,"page":8,"seo":9,"breadcrumbs":14,"howToUse":22,"sizeGuide":37,"featureLinkPills":37,"relatedTools":38,"faq":53},"tw","en","jpg-to-webp",{"title":10,"description":11,"h1":12,"robots":13},"JPG 轉 WEBP 線上工具 - 瀏覽器內快速轉換","將 JPG 或 JPEG 圖片直接轉成 WEBP，支援拖放上傳、批次處理與調整輸出品質。全程在瀏覽器內完成，方便快速取得更適合網頁使用的 WEBP 圖片。","JPG 轉 WEBP 線上轉換工具","index, follow",[15,19],{"title":16,"link":17,"href":18},"首頁","","\u002Ftw\u002F",{"title":20,"link":8,"href":21},"JPG 轉 WEBP","\u002Ftw\u002Fjpg-to-webp\u002F",{"title":23,"steps":24},"如何使用 JPG 轉 WEBP 工具",[25,29,33],{"icon":26,"title":27,"text":28},"upload","上傳 JPG 圖片","選擇 JPG 檔案，或直接拖放到上傳區域。",{"icon":30,"title":31,"text":32},"refresh","設定 WEBP 輸出品質","檢查待轉換清單，並在把 JPG 轉成 WEBP 前調整輸出品質。",{"icon":34,"title":35,"text":36},"download","轉換並下載 WEBP","開始轉換。單張 WEBP 可直接下載；批次下載時先點擊「選擇」，再勾選已完成 WEBP。",null,{"title":39,"items":40},"相關工具",[41,44,47,50],{"title":42,"link":43},"圖片格式轉換","image-converter",{"title":45,"link":46},"JPG 轉 PNG","jpg-to-png",{"title":48,"link":49},"WEBP 轉 JPG","webp-to-jpg",{"title":51,"link":52},"圖片壓縮","image-compressor",{"title":54,"items":55},"常見問題",[56,59,62,65,68,71],{"title":57,"content":58},"可以直接把 JPG 轉成 WEBP 嗎？","可以。選擇 JPG 或 JPEG 圖片後，這個工具會直接在瀏覽器內完成轉換，完成後即可下載 WEBP 結果。",{"title":60,"content":61},"這個 JPG 轉 WEBP 工具需要安裝嗎？","不需要。整個流程都可以直接在網頁中完成，打開頁面後就能開始使用。",{"title":63,"content":64},"圖片會被上傳到遠端伺服器嗎？","不會。轉換流程會在你的瀏覽器內處理，圖片不需要交給遠端服務才能完成格式轉換。",{"title":66,"content":67},"為什麼有人會把 JPG 轉成 WEBP？","常見原因是想讓圖片更適合網頁使用，或希望在維持圖片用途的前提下改成 WEBP 輸出格式。",{"title":69,"content":70},"轉成 WEBP 之前可以調整輸出品質嗎？","可以。你可以先調整 WEBP 的輸出品質，再開始轉換，讓結果更符合自己的使用情境。",{"title":72,"content":73},"如果我只想改圖片格式，不想進行其他編輯，這頁適合嗎？","適合。這一頁聚焦在格式轉換本身，操作流程直接，完成後就能下載 WEBP 檔案。",1785203759253]