The *.osf file extension is related to the ICZ OriSAFE software. The *.osf fie contains encrypted data.

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

empty icon.osf - Descent 3 sound data

empty icon.osf - Opera skin file

empty icon.osf - Virtual Ticket data

empty icon.osf - Orbit strabo project file

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OSF file extension - ICZ OriSAFE file

What is osf file? How to open osf files?

File type specification:

Encoded and encrypted file type icon Encoded and encrypted file type

The OSF file extension is associated with the OriSAFE an application developed by Czech company called ICZ. The *.osf file stores encrypted data and signed through Microsoft CryptoAPI.

The OriSAFE seems to be obsolete product without support from ICZ OriSAFE.

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 .osf 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.

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