Files with pgd file extension can be typically found as disk images from Pretty Good Privacy data encryption software.
Software that open pgd file
PGD file extension - Pretty Good Privacy PGPdisk image
What is pgd file? How to open pgd files?
File type specification:
The pgd file extension is most likely best know for their use in Pretty Good Privacy, a data encryption and decryption computer program originally created by Phillip Zimmermann and now owned by Symantec.
The pgd files are encrypted disk images, used for storing sensitive and other data.
The default software associated to open pgd file:
Pretty Good Privacy 
(obsolete software)
Company or developer:
Symantec Corporation
Pretty Good Privacy is used to protect and share information online. Pretty Good Privacy was developed to help human rights organizations communicate safely via electronic mail. It was later acquired by Symantec.
List of software applications associated to the .pgd file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open pgd file, edit pgd file, convert pgd file, view pgd file, play pgd file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting pgd files.
Software that open pgd file - Pretty Good Privacy PGPdisk image
Programs supporting the exension pgd on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Pretty Good Privacy for open pgd file action.
Microsoft Windows:
Pretty Good Privacy (obsolete/discontinued)
