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Details of the .grn file extension

The table below provides useful information about the .grn file extension. It answers questions such as:

  • What is the .grn file?
  • What program do I need to open a .grn file?
  • How can the .grn file be opened, edited or printed?
  • Where can I find the specifications for .grn?
  • Which MIME-type is associated with the .grn extension?
  • How can I convert .grn files to another format?
  • What are other, similar filename extensions to .grn?

We hope you find this page helpful and a valuable resource!

0 extension(s) and 1 alias(es) found in database

.gr2 file extension details

Granny 3D Document

Granny 3D Document .gr2 file icon
GR2 file is a Granny 3D Document. Granny 3D is a game developer toolkit used to build a wide range of interactive 3D worlds, objects and characters.
Category: Development files
Application: Granny 3D
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
GR2 aliases:
GR2 related links:
GR2 related extensions:

Other types of files may also use the .grn file extension.

.grn file extension error

The .grn file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

trn, gen, gr, frn, rgn, grm, gtn, gdn, brn, grb, ggn, gfn, grh

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Microsoft SQL Server Transaction Log
CFX Transient File
Linguistic Tree Constructor Generic File
OpenMap General Information Data
ArcView Ungenerate File
GenStat Command File
GX Resource Source File
PDFgetX3 GR File
Unknown FRN File
PLINK GCTA Text Relationship Matrix
open .grn file

Can't open a .grn file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .grn file association, check the FAQ.

.grn file extension

Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .grn file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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