Question 1

Are my images uploaded to a server?

Accepted Answer

No. All processing uses pdf-lib in your browser. Your images never leave your device.

Question 2

Which image formats are supported?

Accepted Answer

PNG, JPG, and WebP. Each image becomes one page in the output PDF.

Question 3

Can I control the page order?

Accepted Answer

Yes. After adding your images, drag them into the order you want. The PDF pages will follow this order.

Question 4

What size will the PDF pages be?

Accepted Answer

Each page matches the pixel dimensions of the source image. For very large images the PDF file size may be significant.

图片转 PDF

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