.CFS File Overview

File Extension:	CFS
File Type Description:	Lucene Compound Index File
File Type Developer:	Apache HTTP Project Management Committee
Primary Associated Software:	Apache Lucene
Primary Software Developer:	Apache Software Foundation

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What is File Extension CFS?

CFS files are a type of Lucene Compound Index File developed for Apache Lucene by Apache Software Foundation. Our internal web tracking data indicates that Windows 10 operating system users, and those living in China, are the most likely to use Lucene Compound Index File files. Most of these users are running the Google Chrome web browser.

Associated Developers and Software

	Pismo File Mount Audit Package by Pismo Technic Inc.
	Apache Lucene by Apache Software Foundation
	Ptiso by Pismo Technic Inc.

Top CFS User Languages

Top CFS 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
	Linux

Other File Types Related to CFS Files

Extension	File Type Developer	File Category	File Type Description
.AAR	Apache Software Foundation	Data Files	Axis Archive
.DOCX	Microsoft Corporation	Text Files	Microsoft Word Open XML Document
.FRQ	Open Source	Data Files	Bibexcel File
.ODM	Open Source	Text Files	OpenDocument Master Document
.DB	Dwayne Richard Hipp	Database Files	Mobile Device Database File
.TSV	Unknown Developer	Data Files	Tab Separated Values File
.SDS	Oracle Corporation	Data Files	OpenOffice.org Chart
.ODF	Oracle Corporation	Uncommon Files	OpenDocument Formula
.DOT	Microsoft Corporation	Page Layout Files	Word Document Template
.DOCM	Microsoft Corporation	Text Files	Word Open XML Macro-Enabled Document