A daily updated filename extension database!

COSF file extension

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

  • What is the .cosf file?
  • What program do I need to open a .cosf file?
  • How can the .cosf file be opened, edited or printed?
  • How can I convert .cosf files to another format?

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

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

✅ Scilab ASCII Diagram

COSF file is a Scilab ASCII Diagram. Scilab is a programming language associated with a rich collection algorithms covering many aspects of scienti c computing problems.
Application: Scilab
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
COSF aliases:
COSF related links:
COSF related extensions:
Scilab Script

Scilab Macro Definitions

Scilab XML Diagram

Scilab Binary Diagram

✅ Scilab Xcos Diagram Data

ZCOS file is a Scilab Xcos Diagram Data. Xcos is a graphical editor to design hybrid dynamical systems models. Models can be designed, loaded, saved, compiled and simulated.
ZCOS format description not yet available
Category: Data files
Application: Scilab Xcos
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
ZCOS aliases:
cos, cosf
ZCOS related links:
ZCOS related extensions:
Scilab Xcos Data

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

🚫 The .cosf file extension is often given incorrectly!

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

cof, cos, csf, osf

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Scilab Xcos Diagram Data
Common Object File
LightCycler v4 Coefficient Data
Informative Graphics Content Sealed Format Document
SmartWare Data Format Definition
Descent 3 Outrage Sound
Capture One Settings
Scilab Binary Diagram
Adobe InDesign Color Settings

🔴 Can't open a .cosf 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 .cosf file association, check the FAQ.

🔴 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 .cosf file extension, write to us!

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