You can convert HEIC files to PDFs on a Mac or Windows PC using the free Convertio website. On a Mac, you can also use the Preview app; open an HEIC file in Preview, click File in the menu bar, and ...

To convert a JPG to PDF, you'll need to change the file format on your computer's default photo-viewing app. For Windows users, this process is done in the built-in Photos app, and for macOS users it ...