If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .ofsi

On this page, we're going to take a closer look at the .ofsi file extension, which is related to Oxygen Forensic Detective UICC Image. We'll explain what exactly a .ofsi fileformat is and how you can use it. If you're interested in learning more details about this type of file, we'll show you where to find them. And if you ever need to convert .ofsi files into different formats, we'll give you some tips on how to do that too. Let's see the file format associated with this file extension!


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ofsi file - Oxygen Forensic Detective UICC Image

Oxygen Forensic Detective UICC Image

The OFSI file is an Oxygen Forensic Detective UICC Image. Oxygen Forensic Detective is a highly functional software tool used for digital forensic investigations of mobile devices and cloud data sources.
Category: Data files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
.odb Oxygen Forensic Detective Desktop Backup
.ofb Oxygen Forensic Suite Backup
.ocb Oxygen Forensic Detective Cloud Backup Archive
.ofbr Oxygen Forensic Detective Important Data Backup

The .ofsi file extension might not only belong to a single type of file, there could be various kinds that use it. Keep in mind that files with the .ofsi extension may contain various content types. If you have helpful information about this extension, write to us!

Could someone have spelled the .ofsi file extension wrong?

In our database, we came across the following similar extensions:

.fsi FSI Viewer Configuration
.ofs OptimFROG Dualstream Audio
.osi Osiris Data

The .ofsi extension is frequently misused

People sometimes confuse the .ofsi filename extension. Based on the searches on our site, here are the most common misspellings from the past year.

fsi (1), ofs (1), osi (1)

Having trouble opening a .ofsi file?

If you want to open a .ofsi file on your computer, you just need to have the appropriate program installed. Incorrect settings for the .ofsi association can trigger this error.

Windows can't open this file:

File: example.ofsi

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android