PFX File Extension - What is a .pfx file and how do I open it?
Dec 21, 2018· About PFX Files. Our goal is to help you understand what a file with a *.pfx suffix is and how to open it. All file types, file format descriptions, and software programs listed on this page have been individually researched and verified by the FileInfo team.We strive for accuracy and only publish information about file formats that we have tested and validated.