P12 file extension

Personal Information Exchange File

Run a free instant scan for .P12 file errors

A .P12 file is known as a Personal Information Exchange File.

This file extension was added to our database by a visitor to this site, but no further information was provided. We have yet to investigate the P12 file extension any further, or there was simply not enough information available at the time to report accurately on this format.

However, it is possible that other file formats exist that use the P12 extension, so please let us know if you do not think this extension matches the file format you are looking for.