PK2 File

What are PK2 files and how to open them

Are you having problems opening a PK2 file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your PK2 files.

What is a PK2 file?

PK2 files have multiple uses, and PICkit 2 Firmware is one of them. Read more about the other uses further down the page.

PICkit 2 Firmware

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open PK2 files

Important: Different programs may use files with the PK2 file extension for different purposes, so unless you are sure which format your PK2 file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested three different PK2 openers which you will find listed below.

Last updated: June 29, 2022

All known file formats using extension .PK2

While PICkit 2 Firmware is a popular type of PK2-file, we know of 2 different uses of the .PK2 file extension. Different software may use files with the same extension for different types of data.

PTC Creo 3D Model

We know that one PK2 format is PTC Creo 3D Model. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

Various apps that use files with this extension

These apps are known to open certain types of PK2 files. Remember, different programs may use PK2 files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about PK2 file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.