Image to PDF Converter (JPG, PNG to PDF)

Turn one image or many into a single PDF. Choose A4, US Letter or the image's own size, add a margin if you like, and download. Your pictures are converted in your browser and are not uploaded to Fileswin.

How to convert images to PDF

1. Click Images and select one or more pictures. Hold Ctrl or Cmd to pick several; on a phone, tap each one.
2. Choose a page size: Same as the image, A4 or US Letter. Tick the margin box if you want white space around each picture on A4 or Letter.
3. Press Create PDF. The file downloads as images.pdf.
4. Open it and check the page order and orientation.

JPG to PDF, PNG to PDF and WebP to PDF

The converter accepts JPG, PNG and most other formats your browser can open, such as WebP. JPG and PNG files are embedded directly. Other formats are redrawn through your browser and saved as a high-quality image inside the PDF. iPhone HEIC photos need to be converted first with the HEIC to JPG converter.

Page size: same as image, A4 or Letter

Same as the image makes each page exactly as big as its picture, so nothing is cropped or padded. A4 and US Letter place each picture centred on a standard page, scaled to fit without cropping or stretching. Landscape pictures get landscape pages automatically. Small images may be enlarged to fit the page, so use Same as the image if you want to avoid that.

Put the images in the right order

Pages follow the order your device lists the selected files, which is often alphabetical rather than the order you tapped them. Rename files with numbers such as 01.jpg, 02.jpg before selecting them together, then check the result. You can also combine several PDFs later with Merge PDF.

Keep the PDF small enough to email

Phone photos are often several megabytes each, so a PDF of ten pictures can be very large. Shrink the pictures first with the image compressor or the compress image to size tool, or run the finished file through the PDF compressor.

Scans and documents

The PDF contains your pictures as images. It does not recognise text, so the words in a scanned page cannot be searched or copied. For a clean result, crop and straighten the photo before converting it.

Frequently asked questions

How do I convert multiple JPGs into one PDF?

Select all the JPG files together, choose a page size and press Create PDF. Each image becomes one page, in the order your device lists the files.

Does converting to PDF reduce image quality?

JPG and PNG files are embedded without re-compression. Other formats, and JPGs that carry a rotation flag from a phone camera, are redrawn and saved at high quality, so any difference is very small.

Can I convert HEIC photos to PDF?

Convert them to JPG first with the HEIC to JPG tool, then add the JPG files here.

Is there a limit on the number of images?

Fileswin sets no limit. The practical limit is your device's memory, so very large batches are best done in smaller groups.

Are my images uploaded anywhere?

No. The PDF is built in your browser. The pdf-lib library is downloaded from a public CDN, but your pictures are not sent to Fileswin.

Will the text in my scanned image be searchable?

No. This tool does not do text recognition. The PDF contains pictures only.

More free tools

Merge PDF filesCompress a PDFCompress images firstConvert HEIC photos to JPG