If you need to convert several images at once to a single PDF, use Windows Explorer to select all the images for conversion, right-click on one of them and choose the Print option.Ĭonvert images to PDF from Windows Photo Viewer To convert an image to PDF, select Print from the image viewer and choose the PDF printer (in this example novaPDF) before clicking on OK. While Windows delivers with its operating system a default image viewer called Windows Photo Viewer, there are a lot of other image viewers that support printing, to name a few popular ones: Microsoft Office Picture Manager and Irfanview. To convert an image from its initial format (jpeg, png, gif, tif, bmp, jpg) to PDF, you need an image viewer that has a print option and can open that specific image format. Converting images to PDF using IrfanView.