GCF

Steam client grid cache
File type: Various data file
A gcf file extension is related to Steam Client and used for Game Cache files.
Found 5 different file type records with the same gcf filename suffix.
What is gcf file?
File type category:
Various data file
Date updated: March 29, 2018
The gcf file extension is associated with Steam Client by Valve, originally code named Grid, hence the Grid Cache File now more referenced as Game Cache File.
The gcf file contains data about installed games, that make it easier to migrate the Steam Client. Can be used for plenty of games sold by Valve.
How to open gcf file?
Use compatible tools to work with *.gcf files.
How to convert gcf file?
Cache files are usually not meant to be converted to anything else.
Suggested software to open gcf file:
Associated software actions with the gcf file
Software applications that can open gcf files:
VTF Explorer (Microsoft Windows)
GCFScape (Microsoft Windows)
Gridmount (Apple macOS / Mac OS X)
Software apps that convert gcf files:
VTF Explorer (Microsoft Windows)
Software apps that extract gcf files:
GCFScape (Microsoft Windows)
Gridmount (Apple macOS / Mac OS X)
Software applications that handle other tasks involving gcf files:
Steam (Microsoft Windows)
VTF Explorer (Microsoft Windows)
Steam for Mac (Apple macOS / Mac OS X)
Graphing Calculator data
File type category:
Various data file
Date updated: May 28, 2019
The gcf file extension is used by Graphing Calculator, a tool for quickly visualizing mathematics calculations, available for Windows, Mac and iOS platforms.
The gcf file contains some kind of data.
How to open gcf file?
Probably not meant to be accessed by the user.
How to convert gcf file?
Probably cannot be converted to anything else.
Suggested software to open gcf file:
Associated software actions with the gcf file
Software applications that handle other tasks involving gcf files:
Graphing Calculator (Microsoft Windows)
Greeting Card Creator project file
File type category:
Miscellaneous file
Document file
Date updated: November 10, 2017
The gcf file format is known as a project file, which can only be viewed and accessed through Greeting Card Creator. If you save in the *.GCF format, you can open the project in the future to edit it.
How to open gcf file?
Use Greeting Card Creator to view the *.gcf files.
Associated software actions with the gcf file
Software applications that can open gcf files:
ArcSoft PhotoStudio (Microsoft Windows)
Software applications that can edit gcf files:
ArcSoft PhotoStudio (Microsoft Windows)
Software capable of saving gcf files:
ArcSoft PhotoStudio (Microsoft Windows)
Scream! Güralp compressed file
File type category:
Archive and compressed file
Date updated: December 3, 2010
The GCF file extension is used by Scream! for its Güralp compressed files.
Suggested software to open gcf file:
Associated software actions with the gcf file
Software applications that handle other tasks involving gcf files:
Scream! (Microsoft Windows)
WinXComp grouped compressed data
File type category:
Archive and compressed file
Date updated: July 29, 2018
The gcf file extension was also used for some old format created by Optionsoft. Also known as WindowsXCompressor archive.
Most likely some old format without support. No further information could be found.