關於此工具
將 JPG、PNG、WebP 合併為單一 PDF。
圖像轉 PDF
轉換將 JPG、PNG、WebP 合併為單一 PDF。
拖入圖片（PNG、JPG）
處理 ≤ 30.0 MB (新增更多)
架構層面的隱私保護
所有處理都在您的瀏覽器中進行。您的 PDF 永遠不會上傳到我們的伺服器。無需帳戶，無使用限制。
工作原理
- 1選擇 PDF — 永遠不離開你的裝置
- 2按需配置工具
- 3結果儲存到下載
Frequently asked questions
Is this image-to-PDF converter free?
Yes, completely free with no usage limits.
What image formats are supported?
PNG and JPEG (JPG). Each image becomes a page in the PDF.
Will my images be uploaded to a server?
No. Conversion happens entirely in your browser.
Can I choose page size?
Yes. Either "fit" (each page matches the image dimensions) or A4/Letter (image centered with margin).
Does it work offline?
Yes, after the first visit.