>> CSN file

CSN file format description

Many people share .csn files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .csn file can be edited, converted or printed with. On this page, we try to provide assistance for handling .csn files.

2 filename extension(s) found in our database.

.csn - Race Studio 2 Custom Sensors Data

The CSN data files are related to Race Studio 2. CSN file is a Race Studio 2 Custom Sensors Data. Race Studio 2 is data analysis software designed specifically to download and process the data from AiM sports data acquisiton products.

Race Studio 2
Data files
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Race Studio 2 Custom Sensors Data related extensions:
Adobe Font List
Analyzer StateForms Data
Adobe InDesign Snippet
Adobe Acrobat Data File
Adobe Flash Media Server Client Side Shared Object
Adobe Photoshop Album Catalog

.csn - Dreamweaver Code Snippet File

The CSN development files are related to Adobe Dreamweaver. CSN file is a Dreamweaver Code Snippet File. Adobe Dreamweaver is a web development application originally created by Macromedia, and is now developed by Adobe Systems. Code snippets are reusable blocks of code that are stored as code snippet (CSN) files in the Dreamweaver Configuration/Snippets folder and which Dreamweaver makes accessible in the Snippets panel.

Adobe Dreamweaver
Development files
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Dreamweaver Code Snippet File related extensions:
Adobe Authorware External Library
Macromedia Authorware Packaged Library
Macromedia Authorware Library
Macromedia Authorware Macintosh File
Macromedia Authorware Windows File
Macromedia Authorware Source

Naturally, other applications may also use the .csn file extension. Even harmful programs can create .csn files. Be especially cautious with .csn files coming from an unknown source!

Can't open a .csn 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 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 one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .csn file extension is often given incorrectly!

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

ssn, ccn, scn, dsn, csb, vsn, cen, fsn, xsn, cxn, csm, csh, cns, sn, czn

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Multimedia Fusion Compressed Data
ODBC Data Source Name
Microsoft InfoPath Form Template
AutoDesk Softimage Scene
CEN EN 13032 Photometric Data
SPECCTRA Design File

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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