How to Convert an Image to PDF on Windows 11

The built-in route, step by step

Microsoft Print to PDF has been part of Windows since Windows 10, so the steps below are the same on both. It is a fake printer: anything you can print, you can print into a PDF file.

1. Put the images in one folder in File Explorer.
2. Select them — Ctrl+click to pick a few, or Ctrl+A for everything. Keep the selection to fifteen files or fewer: Windows removes Print from the right-click menu above that, so a folder of twenty scans has to go in two batches or through the converter on this page instead.
3. Right-click the selection and choose Print. On Windows 11 you may need to click Show more options first to see it.
4. In the Print Pictures window, set Printer to Microsoft Print to PDF.
5. Set Paper size (A4 or Letter) and, if the dropdown offers a choice, the Quality in dots per inch.
6. On the right, choose a layout. Full page photo gives one image per page; the contact-sheet layouts put several on a sheet.
7. Click Print. Windows asks for a file name and folder, then writes one PDF containing every image you selected.

If Microsoft Print to PDF is missing from the printer list, the usual cause is that the Windows feature has been switched off. Search for Turn Windows features on or off, tick Microsoft Print to PDF, and restart.

What the print pipeline does to your image

It works, and for a quick PDF of a couple of photos it is the right tool. But three things happen to your picture on the way through, and none of them are obvious until you open the result.

It re-draws the image. Print to PDF does not put your JPG into the PDF. It renders your image onto a sheet of paper at the driver's resolution, then stores that rendering. The pixels in the PDF are not the pixels in your file. Enlarge a screenshot or a photo of a document in the finished PDF and you will often see it has gone slightly soft — that is the re-draw, not your original.

It imposes the paper frame. You get the layouts on the right-hand side and nothing else. There is no margin box, no way to say "6 mm all round", and no way to make the page the same shape as the image.

It crops. The Fit picture to frame checkbox at the bottom is ticked by default, and it fills the paper by cutting off whatever does not fit. Your photo is 4:3, A4 is not, so a strip disappears. Untick it and nothing is lost, but you get white bands down two sides instead. Those are the only two choices the dialog gives you.

The ordering problem

This one catches people out when they combine multiple images into one PDF on Windows 11. The print dialog does not use the order you clicked the files in. It takes them in whatever order File Explorer is currently showing them, which is usually name order. So a folder of DSC_4471, IMG_0032 and scan_final goes into the PDF alphabetically, not in the order you clicked, and camera file names rarely match the order you actually want the pages in.

There is no reorder control in the Print Pictures window, so the fix has to happen before you get there:

• Rename the files with padded numbers — 01_front, 02_back, 03_receipt — so name order is page order.
• Or set the folder's sort column to something that already matches the order you want, such as Date taken.

Renaming ten scans just to get them in the right sequence is tedious, and the Print Pictures dialog gives you no way around it.

Convert an image to PDF on Windows 11 without the print pipeline

The converter above this text is the other route, and it needs no installer either — it is a web page. It runs entirely inside your browser tab: nothing is uploaded, there is no account, no watermark and no queue, and it works the same in Edge, Chrome or Firefox. Up to 200 images or 600 MB at a time, which is as much as a tab can hold.

What it does differently:

• It keeps the original. A standard JPG is copied into the PDF as the very same bytes that are sitting on your disk — not decoded, not re-compressed. The one exception is a photo whose EXIF tag says it is mirrored, which some front-camera selfies are: those get decoded and re-encoded once so they come out the right way round, and the tool tells you when it has done that. A PNG keeps every pixel exactly. After it runs, each file tells you which route it took.
• You set the geometry. A4, Letter, Legal, A3, A5, A6, Tabloid, or a page cut to match the image; portrait, landscape or match; margins of none, 6, 13 or 19 mm; and fit inside the page, fill and crop, or stretch. If the print resolution matters — a scan that has to hold up on paper — see setting the dpi properly.
• You set the order. Drag the thumbnails, or nudge them with the arrow buttons. You can also rotate a page 90 degrees at a time, or drop an image from the batch, before you convert.
• One PDF or many. Merge everything into a single file, or get separate PDFs back in a ZIP.

It also handles formats the Print Pictures dialog struggles with or refuses outright: HEIC without a paid Store codec, SVG and AVIF. It takes TIFF, WebP, GIF and BMP too, and a multi-page TIFF becomes one PDF page per page rather than the single page Windows gives you. None of those formats have a native place in a PDF, so they are decoded and re-encoded once — high-quality JPEG for photographs, PNG for graphics and anything transparent. Camera RAW files are not supported by either route. There is more on the no-installer approach in converting without installing software.

iPhone photos that Windows will not open

If the images came off an iPhone as .heic files, Windows may show blank thumbnails and refuse to print them. HEIC support on Windows depends on codecs from the Microsoft Store, and on plenty of machines the prompt that appears wants about a dollar for the HEVC Video Extensions before Photos will display anything. Until then, Print to PDF has nothing to print.

The browser converter decodes HEIC itself, so it does not care what Windows can or cannot open — drop the .heic files straight in. Because HEIC cannot live inside a PDF, each photo is decoded and re-encoded once at high quality. The HEIC to PDF page is the same converter set up for exactly that job.

The other way round the problem: change the iPhone's Camera setting to Most Compatible, and new photos arrive as ordinary JPGs that Windows and Print to PDF both understand.

Windows 10, and printing from Edge

Everything above applies unchanged to image to PDF on Windows 10 — same Print Pictures dialog, same Microsoft Print to PDF printer, same cropping checkbox. Microsoft moved the right-click menu around in Windows 11, and that is the only difference worth mentioning.

There is a third route people stumble into: open the image in Microsoft Edge (right-click, Open with, Microsoft Edge), press Ctrl+P and choose Save as PDF. It gives you a margin control the Print Pictures dialog does not have — expand More settings, set Margins to None, and clear Headers and footers in the same panel, or you get the file path printed across the top of your PDF. It still renders the image onto the page rather than carrying the original across, and it only does one image at a time.

Which route to pick

If Print to PDF gives you what you need, use it. It is already there, it works with no internet connection, and it is not worth opening a browser tab for three holiday photos.