Files with OPF extension might also be found as projects from Obsidium software protection and licensing system.

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

empty icon.opf - FlipAlbum album data

empty icon.opf - KEPServerEX project configuration file

empty icon.opf - VisualOMP project file

empty icon.opf - Open Packaging Format

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OPF file extension - Obsidium project file

What is opf file? How to open opf files?

File type specification:

Various data file type icon Various data file type

The OPF file extension is also used for projects files in Obsidium program. Obsidium is software protection and licensing system. These files are meant to save work in progress.

The default software associated to open opf file:

Obsidium picture or screenshot

Obsidium  Microsoft Windows software

Company or developer:

Obsidium is a feature-rich professional software protection and licensing system that was designed as a cost effective and easy to implement, yet reliable and non-invasive way to protect 32- and 64-bit Windows software.

Help how to open:

You can open and continue to work with these projects in Obsidium.

How to convert:

As far as we know, this .opf 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 .opf 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 opf file, edit opf file, convert opf file, view opf file, play opf 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 able to perform the specified software action, such as opening, editing or converting opf files.

Software that open opf file - Obsidium project file

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

Microsoft Windows:

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