.MSI File Overview

File Extension:	MSI
File Type Description:	Windows Installer Package
File Type Developer:	Microsoft Corporation
Primary Associated Software:	7-Zip
Primary Software Developer:	Igor Pavlov

Open your files with FileViewPro File Viewer

Download File Opener

MSI

Optional Offer for FileViewPro by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

Home File Types Uncommon Files MSI

What is File Extension MSI?

Windows Installer Package files are the most popular type of files to carry the MSI file extension, originally developed by Igor Pavlov for 7-Zip. Annoymous user data statistics infer that MSI files are most popular in United States and with those using Windows 10 devices. A vast majority of these users are opting to use Google Chrome as their preferred internet browser.

Associated Developers and Software

	7-Zip by Igor Pavlov
	Windows Installer by Microsoft Corporation

Top MSI User Languages

Top MSI File User Browsers

Desktop Friendly?

Mobile Friendly?

Top User Operating Systems


Windows 10	Windows 11	Windows 6	Windows 8.1

Associated Operating Systems

	Windows
	Android
	Linux

Other File Types Related to MSI Files

Extension	File Type Developer	File Category	File Type Description
.AP_	Google	Developer Files	ADT Android Developer Package
.A03	Robert K. Jung	Compressed Files	Split Multi-volume ARJ Compressed File Archive
.R56	Eugene Roshal	Compressed Files	RAR Compressed Files From A Multi-Volume Archive
.Z96	Eugene Roshal	Compressed Files	Split Multi-volume RAR Compressed File
.A01	Robert K. Jung	Compressed Files	Split Multi-volume ARJ Compressed File Archive
.RAR	Rocky Sand Studio	Compressed Files	WinRAR Compressed Archive
.TXZ	Open Source	Compressed Files	XZ Compressed Tar Archive
.CAB	Microsoft Corporation	System Files	Windows Cabinet File
.A11	Robert K. Jung	Compressed Files	Split Multi-volume ARJ Compressed File Archive
.TGZ	Various Developers	Compressed Files	Gzipped Tar File