.CLS File Overview

File Extension:	CLS
File Type Description:	LaTeX Document Class File
File Type Developer:	Leslie Lamport
Primary Associated Software:	MiKTeX
Primary Software Developer:	Christian Schenk

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Home File Types Uncommon Files CLS

What is File Extension CLS?

LaTeX Document Class File files are the most popular type of files to carry the CLS file extension, originally developed by Christian Schenk for MiKTeX. Website visitor analysis indicates that CLS files are commonly found on Windows 10 user machines, and are most popular in United States. A high percentage of these users browse the web using Google Chrome.

Associated Developers and Software

	MiKTeX by Christian Schenk
	TEXnicCenter by Open Source
	Texmaker by Open Source
	LaTex by Leslie Lamport
	TeXworks by Jonathan Kew and Stefan Löffler
	proTeXt by Thomas Feuerstack

Top CLS User Languages

Top CLS 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 CLS Files

Extension	File Type Developer	File Category	File Type Description
.INS	Open Source	Data Files	LaTeX Installer Script
.PK	Adobe Systems Incorporated	Audio Files	Audition Peak File
.GF	Jonathan Kew and Stefan Löffler	Font Files	METAFONT Bitmap File
.DVI	The Evince Team	Text Files	Device Independent Format File
.STY	Jørgen Sørensen / Jososoft	Audio Files	Yamaha/Korg Keyboard Style
.BIB	Oren Patashnik	Text Files	BibTeX Bibliography Database
.AUX	Interscape	Settings Files	LaTeX Auxiliary File
.LTX	GSC Game World	Game Files	S.T.A.L.K.E.R. Properties File
.BIBTEX	Oren Patashnik	Text Files	BibTeX Bibliography Database
.DTX	Open Source	Page Layout Files	Documented LaTeX File