The File Extensions Database


.PUBKR File Extension

  • Developer by: Symantec Corporation
  • Category: Internet related Files

What is an .PUBKR file?

.PUBKR is Pretty Good Privacy public key ring data file

The PUBKR file extension is associated with Pretty Good Privacy (PGP) and used for files that contain public key ring data.


How to open:

Currently there is no specific information available, about how to open this file extension.

How to convert:

Currently there is no specific information available, about how to convert this file extension.

How to solve problems with PUBKR files

  • Associate the PUBKR file extension with the correct application. On :
    Windows: Right click on any PUBKR file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.PUBKR files". Mac: Right click (or Ctrl-click) the PUBKR file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .PUBKR is Pretty Good Privacy public key ring data file. Because only the current version supports the latest PUBKR file format. Search, therefore, e.g. on the Symantec Corporation manufacturer website after an available .PUBKR is Pretty Good Privacy public key ring data file update.
  • To make sure that your PUBKR file is not corrupted or virus-infected, get the file again and scan it with antivirus software.