Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .cn

Below, you can find answers to the following questions:

  • What is the .cn file?
  • Which program can create the .cn file?
  • Where can you find a description of the .cn format?
  • What can convert .cn files to a different format?
  • Which MIME-type is associated with the .cn extension?

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

GenePattern Copy Number Data .cn file icon

GenePattern Copy Number Data

CN file is a GenePattern Copy Number Data. GenePattern is a powerful genomic analysis platform that provides access to hundreds of tools for gene expression analysis, proteomics, SNP analysis, flow cytometry, RNA-seq analysis, and common data processing tasks.
Category: Data files
Application: GenePattern
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
GenePattern Gene Tree File
GenePattern Gene Set Group File
GenePattern Gene Matrix File
GenePattern GLAD File
GenePattern Gene Matrix Transposed File
GenePattern Gene Cluster Text
GenePattern CEL Descriptor
GenePattern XCN Data
GenePattern SNP Data

Other types of files may also use the .cn file extension. If you have helpful information about .cn extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Geopath NC File
Guitar Chord Groover Chord
Cable Modem Configuration
Scitex Continuous Tone
GTA San Andreas CLEO Custom Mission
Microsoft Windows 95 Clean Boot File
BRIEF Macro File
Elnec Programmer Serialization File
GCL Cross Referencing Data

The .cn filename extension is often given incorrectly!

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

nc (19), cm (6), cg (6), cb (4), sn (2), ch (1), fn (1)

Can't open a .cn file?

If you want to open a .cn file on your computer, you just need to have the appropriate program installed. If the .cn association isn't set correctly, you may receive the following error message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012, Windows 7, Windows 8, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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