.J2K File Overview

File Extension:	J2K
File Type Description:	JPEG 2000 Image
File Type Developer:	Joint Photographic Experts Group
Primary Associated Software:	Adobe Illustrator CC
Primary Software Developer:	Adobe Systems Incorporated

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Home File Types Raster Image Files J2K

What is File Extension J2K?

The J2K file extension is a JPEG 2000 Image file developed originally by Google for Google Chrome. Our data shows that J2K files are frequently utilized by PC users in Japan and popular on the Windows 10 platform. Google Chrome is the predominant internet browser used by this population.

Associated Developers and Software

	IvanView by IvanView
	Adobe Photoshop CC by Adobe Systems Incorporated
	Apple Safari by Apple
	IrfanView by Open Source
	Mozilla Firefox by Mozilla
	Adobe Photoshop by Adobe Systems Incorporated
	Apple Preview by Apple
	Adobe Illustrator CC by Adobe Systems Incorporated
	Adobe Photoshop Elements by Adobe Systems Incorporated
	Apple QuickTime Player by Apple
	PaintShop Pro by Corel
	CorelDRAW Graphics Suite by Corel
	Google Chrome by Google
	Lemkesoft GraphicConverter by Lemkesoft
	Canvas X by ACD Systems
	Adobe Acrobat DC by Adobe Systems Incorporated

Top J2K User Languages

Top J2K 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 J2K Files

Extension	File Type Developer	File Category	File Type Description
.JPX	Embarcadero Technologies	Developer Files	JBuilder Project
.JPG2	Joint Photographic Experts Group	Raster Image Files	JPEG 2000 Image
.JPF	Joint Photographic Experts Group	Raster Image Files	JPEG 2000 Image
.CEF	Richard Stott	Data Files	Class Action Gradebook Elementary File
.CT	Unknown Developer	Game Files	Cheat Engine Cheat Table
.F4V	Adobe Systems Incorporated	Video Files	Flash MP4 Video File
.PEF	Pentax	Camera Raw Files	Pentax Digital Camera Raw Image Format
.AMX	Valve	Plugin Files	AMX Mod Plugin File
.DEU	Adobe Systems Incorporated	Data Files	Adobe Reader German Language File
.INCX	Adobe Systems Incorporated	Page Layout Files	InCopy CS3 Interchange File