JPG 轉 PDF
將一張或多張圖片合併成單一 PDF，每張圖片各佔一頁。
運作方式
加入一張或多張 JPG 或 PNG 圖片，排列好順序後進行轉換——每張圖片都會成為結果 PDF 中的一頁，全程在您的瀏覽器中產生。
支援哪些圖片格式？
JPG 與 PNG。您加入的每張圖片會依加入順序，各自成為輸出 PDF 中的一頁。
檔案大小或圖片數量有限制嗎？
沒有硬性限制——由於轉換在您的裝置上進行，實際限制取決於您瀏覽器可用的記憶體，而非我們設下的上限。
Can I mix JPG and PNG images in the same PDF?
Yes — add any combination of JPG and PNG files; each becomes its own page in the final PDF regardless of format.
Will the images be resized to fit a standard page size?
Yes, in a specific way — every page comes out as A4. If your image is bigger than the page, it's scaled down to fit; if it's smaller, it stays at its original size, centered on the page rather than stretched to fill it.
Can I choose a different page size or orientation, like Letter or landscape?
Not yet — every page comes out as A4 in portrait orientation. A wide image is centered on that A4 page rather than rotated onto a landscape page, so if you specifically need Letter, legal-size, or landscape pages, this tool won't do it.
Can I reorder images after I've added them?
Not directly — images convert in the order you added them. If one is out of place, remove it with the ✕ and add it again in the position you want.
Does this compress or reduce the quality of my images?
No — images are embedded at their original quality; use Compress PDF afterward if you need to reduce the resulting file size.