Five Steps to Open OSF Files

If you have OSF files that you need to open, but you’re not sure how, follow these steps.


Download Universal File Viewer (File Magic) 

Optional Offer for File Magic by Solvusoft | EULA | Privacy Policy | Terms | Uninstall


Step 1: Double-click the file.

Locate the OSF file icon and double-click it. If you have the right program installed, it should open the file automatically. If it doesn’t, move on to Step 2.

Step 2: Look for another program.

If the OSF file doesn’t open when you double-click it, you probably don’t have the right program on your computer. There are several popular programs that can be used to open a OSF file. Try one of the three most common programs: Distribution Bin File, Opera Skin, or ICZ OriSAFE.

Step 3: Check the file type.

If none of the above programs will open your OSF file, check the file type to make sure you have a program that can open that type of file. Most OSF files are Uncommon Files, but there’s a chance it might be another type.

You can find this information in the file’s properties. On a Windows computer, just right-click the file and click properties, and look for the file type under “Type of File.” On a Mac computer, right-click the file and click “More info,” and look for the file type under “Kind.”

Step 4: Get help from a developer.

If you can’t figure out how to open a OSF file, a developer can probably tell you how. Find the program you have in the table below and contact the developer of that program.

Program Name Developer Name
Distribution Bin File Unknown
Opera Skin Opera Software ASA
ICZ OriSAFE Microsoft Programmer
Virtual Ticket MetaCommunications
Descent 3 Sound File Outrage Entertainment

Step 5: Find a universal file viewer.

The easiest way to open a OSF file, or any kind of file, is to use a universal file viewer like File Magic (Download). You can use it to open many different file formats. If it’s not compatible, the file will just open in binary.

Recommended Download



Download Universal File Viewer (File Magic) 

Optional Offer for File Magic by Solvusoft | EULA | Privacy Policy | Terms | Uninstall