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

Details of extension .coffee

Below, you can find answers to the following questions:

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

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

CoffeeScript JavaScript File .coffee file icon

CoffeeScript JavaScript File

COFFEE file is a CoffeeScript JavaScript File. CoffeeScript is a little language that compiles into JavaScript.
Category: Development files
Application: CoffeeScript
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:

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

Can't open a .coffee file?

If you want to open a .coffee file on your computer, you just need to have the appropriate program installed. If the .coffee 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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