.ICO File Overview

File Extension: ICO
File Type Description: Icon File
File Type Developer: The GIMP Development Team
Primary Associated Software: GIMP
Primary Software Developer: The GIMP Development Team

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What is File Extension ICO?

The ICO file extension is a Icon File file developed originally by Apple for Apple Preview. Internal website statistics show that ICO files are most popular with users in United States and those running the Windows 10 operating system. Generally, we have found that most of these people are Google Chrome users.

Associated Developers and Software

ACD Systems ACDSee by ACD Systems
Apple Preview by Apple
IconEdit2 by Dmitry Kozhinov
GIMP by The GIMP Development Team
IconCool Studio by Newera Software Technology, Inc.
IrfanView by Open Source
Axialis IconWorkshop by Axialis Company
IvanView by IvanView
Microsoft Windows Photos by Microsoft Corporation
FastStone Image Viewer by FastStone Software
IcoFX by IcoFX Software
Sib Icon Editor by SibCode
Microsoft Paint by Microsoft Corporation
Paint 3D by Microsoft Corporation
Lemkesoft GraphicConverter by Lemkesoft

Top ICO User Languages

Top ICO File User Browsers

Desktop Friendly?


Mobile Friendly?


Most Popular ICO File Countries

Top User Operating Systems

Windows 7 Windows 10 Windows 8.1 Windows XP

Associated Operating Systems


Other File Types Related to ICO Files

Extension File Type Developer File Category File Type Description
.PAT Autodesk, Inc. CAD Files AutoCAD Hatch Pattern File
.GIF The GIMP Development Team Raster Image Files Graphical Interchange Format File
.PRP IBM Data Files Rational Model Properties File
.PGM Jef Poskanzer Raster Image Files Portable Gray Map Image
.PSD Adobe Systems Incorporated Raster Image Files Adobe Photoshop Document
.PNG The Pixelmator Team Raster Image Files Portable Network Graphics
.IM1 Sun Microsystems Raster Image Files Sun Raster Image File
.CR2 Canon Inc. Camera Raw Files Canon Digital Camera Raw Image File
.JPEG Joint Photographic Experts Group Raster Image Files JPEG Image
.WMF Microsoft Corporation Vector Image Files Windows Metafile

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