A pb file extension is related to the a backup software. A pb file stores backup archive.

There are 3 other file types using
the PB file extension!

empty icon.pb - PowerBASIC configuration data

pb icon.pb - WinFax Pro phone book

empty icon.pb - PureBasic source code

Detailed description

Software that open pb file

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PB file extension - PocketCache backup

What is pb file? How to open pb files?

File type specification:

Backup file type icon Backup file type

The pb file extension is associated with the PocketCache, a backup solution for Microsoft Windows operating system developed by Kadena Systems.

The .pb file stores backup archive created by the PocketCache.

This pb file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to open pb file:

PocketCache  Microsoft Windows software

Company or developer:
Kadena Systems, Inc.

PocketCache+ and PocketCache Cruzer are PC applications that perform backups to any USB storage device including disk, CD-RW, DVD-RW, and all USB/U3 flash drives.

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .pb file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of software applications associated to the .pb 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 pb file, edit pb file, convert pb file, view pb file, play pb file etc. (if exist software for corresponding action in File-Extensions.org's database).

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 pb files.

Software that open pb file - PocketCache backup

Programs supporting the exension pb on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about PocketCache for open pb file action.

Microsoft Windows:

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