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Icon image
File type: Graphics file
An icn file extension is related to the Icon graphic format used to store program or application icons.
Found 6 different file type records with the same icn filename suffix.
File type category:
Graphics file
Date updated: June 23, 2025
The icn file extension is commonly used for Icon graphic format used to store program or application icons at various sizes (16x16, 32x32, 64x64, 128x128, 512x512 pixels etc.) and various numbers of colors (16 colors, 32, 64, 128, 256, 16-bit etc.).
Use compatible tools to view content of *.icn files.
Compatible tools are able to export *.icn files to other formats.
Software applications that can open icn files:
Microsoft Windows
Software applications that can edit icn files:
Microsoft Windows
Software capable of saving icn files:
Microsoft Windows
Programs for viewing icn files:
Microsoft Windows
Multiplatform
Software apps that create icn files:
Microsoft Windows
Software apps that print icn files:
Microsoft Windows
Multiplatform
Software applications that handle other tasks involving icn files:
Microsoft Windows
Linux/Unix
File type category:
Bitmap image file
Date updated: September 17, 2019
Record marked as obsolete and not updated for a long time.
The icn file extension is associated with the Atari 800, 400, 130, 65 XE and XL a family of 8-bit computers, released in 1979.
The icn file stores picture image in 160x192 pixels and 80 colors.
ICN files are also used by DEGAS Elite program for Atari ST computers. There are also viewable in RECOIL program.
Use Recoil to open *.icn files.
Probably can be exported to other formats.
File type category:
3d graphics, CAD-CAM-CAE file
Date updated: February 17, 2023
ICN file suffix is among others associated with applications developed by Autodesk. File contains subsurface interpolation control and is in ASCII simple text format.
The file is in simple text format. Any text editor can open it, but it's not intended to be opened directly.
Software apps that create icn files:
Multiplatform
File type category:
3d graphics, CAD-CAM-CAE file
Date updated: May 23, 2017
The icn file extension is related to the Creator, a 3d modeling software, used to create real-time 3D visualizations, developed by MultiGen (also known as PRESAGIS).
The icn file stores model in OpenFlight format (a 3d geometry model file format).
Use Creator to work with *.icn files.
Creator and other compatible tools are able to export *.icn files to other formats.
Software applications that can open icn files:
Microsoft Windows
Software applications that can edit icn files:
Microsoft Windows
Software capable of saving icn files:
Microsoft Windows
Software apps that create icn files:
Microsoft Windows
Software apps that print icn files:
Microsoft Windows
File type category:
Source code and script file
Date updated: December 8, 2014
The ICN file extension is used for source files written in icon, an experimental general-purpose programming language, developed at the Arizona University, Department of Computer Science.
An .icn file contains source codes.
Software applications that can open icn files:
Microsoft Windows
Software applications that can edit icn files:
Microsoft Windows
Software capable of saving icn files:
Microsoft Windows
Software apps that create icn files:
Microsoft Windows
File type category:
Vector graphic file
Date updated: June 23, 2025
Record marked as obsolete and not updated for a long time.
The icn file extension is related to the RIPscrip (Remote Imaging Protocol Scripting Language) a scripting language that provides a system for sending vector graphics.
The icn file stores picture image.
Use compatible tools to view content of *.icn files.
Compatible tools are able to export *.icn files to other formats.
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