Image to PDF
Turn up to 20 JPG, PNG or WebP photos into one PDF with your order, paper size and margins. Runs in your browser with no upload.
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Image to PDF: complete guide
Walk through the steps and examples, or jump straight to the topic you need.
At a glance
- Files
- JPG, PNG and WebP, up to 20 images, 20MB per file and 100MB total.
- Resolution
- Reads up to 80 million pixels per image, and scales large photos to 4,000px on the long side.
- Paper
- Choose A4 portrait or landscape, or photo ratio, and no margin, narrow or default.
- Result
- Each photo becomes one page. Internal converted images and the PDF result are each up to 100MB.
How to use Image to PDF
Gather photos and check the content
The order you add photos in is the page order. Check that small text on receipts or scanned photos is readable. You can also test the real file creation process with 3 sample photos.
Arrange the order
Move photos with the Earlier and Later buttons under each one, and delete the ones you don't need. You can tell similar photos apart by looking at the file name and order number together.
Choose the paper and margin
If you need a consistent document size, choose A4. If you have many landscape photos, compare the landscape orientation. Adding a margin to the photo ratio also increases the outer size of the page. Photos are fitted without cropping, so space may be left if the ratios differ.
Create the PDF and save it
After creating the PDF, save it. If you change the photo order or paper, you need to create the result again. Before submitting, open the PDF and check the page order and text sharpness.
What it’s good for
Organize scanned photos and images for submission into a PDF
When you add photos, one page is created per photo. You can change the order with the Earlier and Later buttons under each page, and delete just the photos you don't need. Choosing A4 arranges photos of different proportions into a consistent document size.
Choosing A4 paper or the photo's ratio
A4 can be used for printing or document submission, and the photo ratio for keeping each photo's width-to-height shape. Photos are fitted within the page without cropping, and you can choose no margin, narrow or default. Large photos are scaled down to 4,000px on the long side, and animated images are handled as a single frame.
Worked examples
Three photos into a landscape A4 document
3 sample photos
A4 · landscape · default margin3-page PDF
Each page 841.89 × 595.28ptSaving with the photo's ratio
One 960 × 640px photo
Photo ratio · no margin1-page PDF
720 × 480ptHow to choose for your task
Swipe the table sideways to see the rest.
| Choice | When to use | What to check |
|---|---|---|
| A4 portrait | Portrait scans and documents for submission | Space may be left above and below landscape photos. |
| A4 landscape | Material centered on landscape photos | Check that the recipient allows landscape paper. |
| Photo ratio | Keeping each photo's original shape | Page size may differ from page to page. |
When the result isn’t what you expected
HEIC can't be selected
Export as JPG, PNG or WebP and then add it. Changing only the extension to JPG does not change the actual format.
There's space left even with no margin
If the photo and page ratios differ, space is left in the process of fitting without cropping. Compare by changing the page orientation or the photo ratio option.
The PDF file size is too large
A document made of photos can get large. Shrink the photo sizes with the image compressor, or split it into fewer pages. It does not automatically match a fixed target size.
Key terms
- pt
- A unit of length in PDF; 72pt is 1 inch.
- Keep ratio
- Scales width and height by the same factor so the photo isn't distorted.
Image to PDF FAQ
Can PNG and WebP be turned into a PDF too?
JPG, PNG and WebP are supported. For HEIC, convert it to JPG or PNG first.
How many can I convert at once?
Up to 20 images, 20MB per file and 100MB total input. The internal converted images and the result PDF are each handled up to 100MB.
Does the text in a photo become editable text?
It places photos on PDF pages. It does not include OCR that recognizes text or turns it into editable text.
Can I add more photos?
If you select more within the limits, they are added after the existing list. If reading the new batch of files fails, the existing photos are kept and an error is shown.
Is an animated WebP kept?
The animation is not kept; one frame is placed on the page. To be sure of using the scene you want, save it as a still image and add that.