.PGM File Overview

File Extension:	PGM
File Type Description:	Portable Gray Map Image
File Type Developer:	Jef Poskanzer
Primary Associated Software:	Adobe Photoshop
Primary Software Developer:	Adobe Systems Incorporated

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Home File Types Raster Image Files PGM

What is File Extension PGM?

Portable Gray Map Image files are the most popular type of files to carry the PGM file extension, originally developed by Adobe Systems Incorporated for Adobe Photoshop. Data from our web servers (annonymous users) show that PGM files are most popular in United States and are often used by Windows 10. A majority of people seeking info on PGM files are using the Google Chrome browser.

Associated Developers and Software

	ACD Systems ACDSee by ACD Systems
	ACD Systems Canvas by Microsoft Corporation
	GIMP by The GIMP Development Team
	Adobe Photoshop by Adobe Systems Incorporated
	IrfanView by Open Source

Top PGM User Languages

Top PGM 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
	iOS
	Android

Other File Types Related to PGM Files

Extension	File Type Developer	File Category	File Type Description
.SHH	Adobe Systems Incorporated	Settings Files	Adobe Photoshop Shadow/Highlight Settings
.PT4	Adobe Systems Incorporated	Text Files	Adobe PageMaker 4 Template
.PJPEG	Microsoft Corporation	Raster Image Files	Progressive JPEG Image
.RFR	Adobe Systems Incorporated	Data Files	Adobe Photoshop Frame Filter
.VMC	Microsoft Corporation	Settings Files	Windows Virtual Machine Configuration File
.CIN	Kodak	Raster Image Files	Kodak Cineon Bitmap File
.SMP	MakeMusic, Inc.	Audio Files	SmartMusic Performance File
.SR2	Sony	Camera Raw Files	Sony RAW Image
.VB	Microsoft Corporation	Developer Files	Visual Basic Project Item File
.A3W	Adobe Systems Incorporated	Data Files	Authorware 3 Windows File