.LCK File Overview

File Extension:	LCK
File Type Description:	Program Lock File
File Type Developer:	Autodesk, Inc.
Primary Associated Software:	Adobe Dreamweaver
Primary Software Developer:	Adobe Systems Incorporated

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LCK

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Home File Types Uncommon Files LCK

What is File Extension LCK?

Adobe Systems Incorporated created the Program Lock File (LCK) file for the Adobe Dreamweaver software series. Visitor data analysis shows that these Program Lock File files are typically seen on Windows 10 user machines from United States. Generally, we have found that most of these people are Google Chrome users.

Associated Developers and Software

	Adobe Dreamweaver by Adobe Systems Incorporated
	Autodesk Inventor by Autodesk, Inc.
	Adobe PageMaker by Adobe Systems Incorporated

Top LCK User Languages

Top LCK 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

Other File Types Related to LCK Files

Extension	File Type Developer	File Category	File Type Description
.PK	Adobe Systems Incorporated	Audio Files	Audition Peak File
.HTACCESS	Apache Software Foundation	Web Files	Apache HTACCESS File
.RPLN	Adobe Systems Incorporated	Plugin Files	InDesign Required Plug-in File
.HDT	Adobe Systems Incorporated	Settings Files	Photoshop HDR Toning Preset File
.JPG2	Joint Photographic Experts Group	Raster Image Files	JPEG 2000 Image
.SITE	Adobe Systems Incorporated	Web Files	GoLive Website Project File
.JXR	Microsoft Corporation	Raster Image Files	JPEG XR Image
.ASPX	Microsoft Corporation	Web Files	Active Server Page Extended ASP.NET Script
.EMZ	Microsoft Corporation	Vector Image Files	Windows Compressed Enhanced Metafile
.JPX	Embarcadero Technologies	Developer Files	JBuilder Project