.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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Home File Types Uncommon Files CFS

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 United States, 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

	Apache Lucene by Apache Software Foundation
	Ptiso by Pismo Technic Inc.
	Pismo File Mount Audit Package 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
.TIS	Acronis	Backup Files	True Image Script
.FDT	Final Draft	Text Files	Final Draft 5-7 Template
.POM	Apache Software Foundation	Uncommon Files	Maven Build File
.BIN	Unknown Developer	Disk Image Files	Binary Disk Image File
.TVX	Doug Cutting	Uncommon Files	Apache Lucene Term Vector Index File
.SCRIPT	Unknown Developer	Executable Files	Generic Script File
.SDS	Oracle Corporation	Data Files	OpenOffice.org Chart
.FPR	Hewlett-Packard	Data Files	Audit Workbench Project
.Y	Microsoft Corporation	Raster Image Files	Subsampled Raw YUV Image
.APT	Apache Software Foundation	Text Files	Almost Plain Text File