Convert JPG, JPEG, and PNG Images to PDF

How to convert JPG to PDF

1. 1

   Add your images

   Drop up to 100 JPG, JPEG, or PNG files into the box above. Each image becomes one PDF page, and the batch must stay within 500 MB.

2. 2

   Arrange and adjust

   Arrange the images, then choose A4 or Letter, portrait or landscape, and None, Small, or Big margins.

3. 3

   Download one PDF

   Save one PDF in the order you selected. The source images stay unchanged without PilotPDF retaining a copy.

Page size, orientation, and margins

The uploader accepts JPG, JPEG, and PNG files. You can select up to 100 images in one batch, reorder them in the editor, and create one page per image. The total batch limit is 500 MB.

A4 and Letter are the available page sizes, with portrait or landscape orientation. The editor fits each image inside the selected page and keeps its aspect ratio. It does not place the image at its original physical size or provide a separate custom-page-size control.

Margins can be set to None, Small, or Big. The image is centred in the remaining space. A sideways image is not rotated automatically, and there is no rotation control in this editor, so rotate it before uploading if needed.

What happens to image quality

Images are resized to fit the page, then added to the PDF as JPEG image content. This means the PDF is not a promise of the original file's exact encoding or quality. Fine detail may change, and PNG transparency may not behave like it does in the source image.

Images with different aspect ratios are fitted one by one. A wide image may have more space above and below, while a tall image may have more space at the sides; the tool does not crop the image to force every page into the same shape.

If the finished PDF is too large to email, use Compress PDF. If the photos are HEIC files from an iPhone, use HEIC to PDF instead of converting them first.

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