| File Extension: | MFS |
| File Type Description: | MetFS Encrypted File System |
| File Type Developer: | Open Source |
| Primary Associated Software: | MetFS |
| Primary Software Developer: | Open Source |
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MetFS is the primary software program that utilizes the MetFS Encrypted File System file, originally developed by Open Source. Our internal web tracking data indicates that Windows 10 operating system users, and those living in United States, are the most likely to use MetFS Encrypted File System files. Generally, we have found that most of these people are Google Chrome users.
 | MetFS by Open Source |
| Windows 10 | Windows 11 | Windows 6 | Windows 8.1 |
 | Linux |
 | FreeBSD |
| Extension | File Type Developer | File Category | File Type Description |
|---|---|---|---|
| .ARJ | Robert K. Jung | Compressed Files | ARJ Compressed File Archive |
| .TSTREAM | Open Source | Uncommon Files | SwarmPlayer Streaming Torrent |
| .RFA | Autodesk, Inc. | Data Files | Revit Family File |
| .KBD | Autodesk, Inc. | Settings Files | 3ds Max Keyboard Shortcuts File |
| .ADB | Open Source | Developer Files | Ada Body File |
| .GTR | Stanford Center for Biomedical Informatics Research | Data Files | Stanford Microarray Database Gene Tree Data |
| .NCF | Valve | Game Files | No Cache File |
| .KEYSTORE | Oracle Corporation | Encoded Files | Java Keystore File |
| .EXE | Microsoft Corporation | Executable Files | Windows Executable File |
| .EZ | Open Source | Text Files | EZ Word Document |
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