.XLS File Overview

File Extension:	XLS
File Type Description:	Microsoft Excel 97 To 2003 Spreadsheet
File Type Developer:	Microsoft Corporation
Primary Associated Software:	Microsoft Excel
Primary Software Developer:	Microsoft Corporation

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Home File Types Spreadsheet Files XLS

What is File Extension XLS?

Apache OpenOffice Calc is the primary software program that utilizes the Microsoft Excel 97 To 2003 Spreadsheet file, originally developed by Apache Software Foundation. Data from our web servers (annonymous users) show that XLS files are most popular in United States and are often used by Windows 10. A high percentage of these users browse the web using Google Chrome.

Associated Developers and Software

	Microsoft Excel Viewer by Microsoft Corporation
	Kingsoft Office by Kingsoft
	MarinerPak by Mariner Software
	Google Drive by Google
	EasyOffice by E-Press Corporation
	OmniPage by Nuance
	Gnumeric by Open Source
	Microsoft Excel by Microsoft Corporation
	LibreOffice Calc by The Document Foundation
	Softmaker Office by SoftMaker Software
	Office Tab by Detong Technology
	Corel WordPerfect X8 by Corel
	SSuite OmegaOffice HD+ (with SSuite Accel Spreadsheet HD) by Ssuitesoft Office
	iWork by Apple
	Breadbox Office by Breadbox Computer Company
	NeoOffice by Planamesa Software Inc.
	Apache OpenOffice Calc by Apache Software Foundation
	Thinkfree Office NEO by Hancom, Inc.
	WPS Office by Kingsoft
	Documents To Go by BlackBerry
	GoBe Productive by Gobe Software, Inc.

Top XLS User Languages

Top XLS 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
	Android
	Linux

Other File Types Related to XLS Files

Extension	File Type Developer	File Category	File Type Description
.VSTO	Microsoft Corporation	Data Files	Microsoft Visual Studio Data
.ME	Unknown Developer	Uncommon Files	Temporary Delete Me File
.FPX	Kodak	Raster Image Files	FlashPix Bitmap Image File
.PST	Microsoft Corporation	Data Files	Outlook Personal Information Store File
.DIAGCFG	Microsoft Corporation	System Files	Troubleshooting Pack Configuration File
.DZI	Microsoft Corporation	Raster Image Files	PhotoSynth Deep Zoom Image File
.ATT	Unknown Developer	Web Files	Web Form Post Data File
.AJB	Planit Solutions, Inc.	Developer Files	Alphacam Water Jet VB Macro
.KDS	Knyzhov Dmitry	Settings Files	KD Player Skin File
.JET	Microsoft Corporation	Database Files	JET Database File