>> MSIX file

MSIX file format description

Many people share .msix files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .msix file can be edited, converted or printed with. On this page, we try to provide assistance for handling .msix files.

1 filename extension(s) found in our database.

.msix - MSIX Package

The MSIX archive files are related to MSIX Packaging Tool. MSIX file is an MSIX Package. MSIX is the Windows app package format that provides a modern packaging experience to all Windows apps. The MSIX package format preserves the functionality of existing app packages and/or install files in addition to enabling new, modern packaging and deployment features to Win32, WPF, and WinForm apps.

MSIX Packaging Tool
Archive files
- / -
MSIX Package related extensions:
MSIX Bundle Package
EZPix Secure Photo Album Package
Scribe Template Package
Random Ringtone Manager Exported Playlist
Qtracker PlayerWatch Skin Package
Samsung Smart Switch Message Data

Naturally, other applications may also use the .msix file extension. Even harmful programs can create .msix files. Be especially cautious with .msix files coming from an unknown source!

Can't open a .msix file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


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 one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .msix file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

msx, mix, msi, six, msux

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

MSX Disk Image
Microsoft Image Extensions
SIXEL Bitmap
VentaFax Voice Message Batch
Daqarta Mixer Settings
Microsoft Windows Installer Package

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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