.DOCX File Overview

File Extension:	DOCX
File Type Description:	Microsoft Word Open XML Document
File Type Developer:	Microsoft Corporation
Primary Associated Software:	LibreOffice
Primary Software Developer:	The Document Foundation

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What is File Extension DOCX?

The DOCX file extension is a Microsoft Word Open XML Document file developed originally by Apache Software Foundation for OpenOffice Writer. Commonly, Microsoft Word Open XML Document files are found on user computers from China, and on PCs running the Windows 10 operating system. A high percentage of these users browse the web using Google Chrome.

Associated Developers and Software

	Apple Pages by Apple
	Kingsoft Office by Kingsoft
	Microsoft OneDrive by Microsoft Corporation
	Microsoft Word Viewer by Microsoft Corporation
	Corel WordPerfect X8 by Corel
	OpenOffice Writer by Apache Software Foundation
	Microsoft Word by Microsoft Corporation
	Google Drive by Google
	LibreOffice by The Document Foundation
	Softmaker Office by SoftMaker Software
	Infraware Polaris Office by Infraware
	Apple Preview by Apple

Top DOCX User Languages

Top DOCX File User Browsers

Desktop Friendly?

Mobile Friendly?

Top User Operating Systems


Windows 10	Windows 11	Windows 6	Windows 8.1

Associated Operating Systems

	Windows
	Mac
	iOS
	Linux
	Android

Other File Types Related to DOCX Files

Extension	File Type Developer	File Category	File Type Description
.LOL	Apple	Developer Files	LOLCODE Source Code FIle
.PWI	Microsoft Corporation	Text Files	Pocket Word Document
.NOW	The Document Foundation	Text Files	Readme Text Document File
.PSW	Microsoft Corporation	Uncommon Files	Windows Password Reset Disk File
.SXW	Oracle Corporation	Text Files	StarOffice Writer Document
.PDF	Adobe Systems Incorporated	Page Layout Files	Portable Document Format File
.TSV	Unknown Developer	Data Files	Tab Separated Values File
.XLS	Microsoft Corporation	Spreadsheet Files	Microsoft Excel 97 To 2003 Spreadsheet
.ODB	Various Developers	Database Files	OpenDocument Database
.DIZ	Unknown Developer	Text Files	Description In Zip File