The *.obk file extension is related to the Oxygen Phone Manager. The *.obk file contains phone book files.

There are 4 other file types using
the OBK file extension!

empty icon.obk - OrCAD capture design or library

empty icon.obk - Genie Outlook backup file

empty icon.obk - UbiSoft ChessMaster opening book file

empty icon.obk - pCon.basket project

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OBK file - Oxygen Phone Manager phone book file

What is obk file? How to open obk files?

File type specification:

Backup file type icon Backup file type

The OBK file extension is associated with Oxygen Phone Manager.

Oxygen Phone Manager for Nokia, Vertu and Mobiado phones provides the most convenient way to communicate mobile phone with PC.

The .obk files contain saved phone books.

The default software associated to obk file type:

Oxygen Phone Manager  Microsoft Windows software

Company or developer:
Oxygen Software

Oxygen Phone Manager for Nokia, Vertu and Mobiado phones provides the most convenient way to communicate your phone with PC.

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 .obk 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 .obk 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 obk file, edit obk file, convert obk file, view obk file, play obk file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is ableto perform the specified software action, such as opening, editing or converting obk files.

  • Backup obk file
  • Others obk file

Software that backup obk file - Oxygen Phone Manager phone book file

Programs supporting the exension obk on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Oxygen Phone Manager for backup obk file action.

Microsoft Windows:

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