.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

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

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
.SXG	Oracle Corporation	Text Files	Apache OpenOffice Master Document
.Y	Microsoft Corporation	Raster Image Files	Subsampled Raw YUV Image
.SKV	Microsoft Corporation	Data Files	Semicolon Separated Values File
.PMK	David Harris	Settings Files	Pegasus Mail Keyboard Settings
.ATT	Unknown Developer	Web Files	Web Form Post Data File
.POTX	Microsoft Corporation	Data Files	PowerPoint Open XML Presentation Template
.PWI	Microsoft Corporation	Text Files	Pocket Word Document
.POM	Apache Software Foundation	Uncommon Files	Maven Build File
.ODP	Oracle Corporation	Data Files	OpenDocument Presentation
.FPR	Hewlett-Packard	Data Files	Audit Workbench Project