---
title: "How to convert images to a PDF | ToolSugar"
description: "Put JPG, PNG and WebP pictures into one PDF, one per page, and choose between the image's own size or an A4 or Letter page."
canonical: https://toolsugar.com/blog/how-to-convert-images-to-pdf
image: https://toolsugar.com/og.png
---

# How to convert images to PDF, one picture per page

Updated 2026-11-09

To convert images to PDF, add the pictures, put them in order, and pick a page size. Image to PDF runs in your browser and accepts JPG, PNG and WebP. Each picture becomes one page, and you download a single images.pdf. Your pictures are read on your device and are not uploaded.

[Open Image to PDF](https://toolsugar.com/tools/image-to-pdf)

## Make a PDF from pictures in four steps

Any number of images works. Phone photos, screenshots and exported artwork can be mixed.

1. Choose your images, or drop them. Adding more keeps the ones already listed.
2. Use the arrows to set the page order and the cross to remove an image.
3. Pick a page size and margin, or choose Same size as the image.
4. Press Create PDF and download images.pdf.

## Same size, A4 or Letter

Same size as the image makes each page exactly as large as its picture. This suits screenshots and artwork that should not get a white border.

A4 and US Letter give every page a fixed paper size, which is better for printing or for a form that checks the page size. The image is scaled to fit inside the margin and centered. Wide images get a landscape page, and tall ones stay portrait.

## Will the pictures be stretched?

No. The width and height keep their ratio. If a picture does not match the paper, you get extra white space around it, not a distorted image. Pick a smaller margin if you want the picture to fill more of the page.

## What happens to image quality

PNG files stay lossless and keep their transparency. JPG and WebP files are redrawn so the camera rotation is applied correctly, then saved as JPG at quality 92. That setting keeps photos close to the original while holding the PDF size down.

A set of large phone photos still makes a heavy PDF. Shrink it afterwards with Compress PDF, or reduce the pictures first with Image Compressor.

## Pictures that arrive in the wrong order

The page order follows the list, which may not match the order you took the photos in. Check it before you press Create PDF and move rows with the arrows. HEIC photos from an iPhone are not accepted, so convert them with HEIC to JPG first.

## Questions

### Can I put a scanned document into a PDF this way?

Yes. Photograph or scan each page, add the pictures in page order, and choose A4 or Letter. The result is a PDF of pictures, so the text is not selectable.

### Can I mix JPG and PNG in one PDF?

Yes. Each image is handled by its own type, and they can sit in one list in any order.

### Is there a limit on the number of images?

The tool sets none. A very long list uses a lot of memory in your browser, so build big PDFs in parts and join them with Merge PDF.

### Why is my PDF bigger than the images together?

JPG and WebP files are saved again as JPG at quality 92, which can be larger than a heavily compressed original.

[Open Image to PDF](https://toolsugar.com/tools/image-to-pdf)

## Related guides

- [How to convert HEIC to JPG on any computer](https://toolsugar.com/blog/how-to-convert-heic-to-jpg)
- [How to merge PDF files into one](https://toolsugar.com/blog/how-to-merge-pdf-files)
- [How to compress a PDF to a smaller size](https://toolsugar.com/blog/how-to-compress-a-pdf)
- [How to compress an image without losing quality](https://toolsugar.com/blog/how-to-compress-an-image)
- [How to convert image formats: JPG, PNG, WebP](https://toolsugar.com/blog/how-to-convert-image-formats)