A daily updated filename extension database!

CWM file extension

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

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

Table of Contents

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

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

✅ Common Warehouse Metamodel File

Common Warehouse Metamodel File .cwm file icon
CWM file is a Common Warehouse Metamodel File. The Common Warehouse Metamodel (CWM) defines a specification for modeling metadata for relational, non-relational, multi-dimensional, and most other objects found in a data warehousing environment.
Category: Data files
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
CWM aliases:
CWM related links:
CWM related extensions:

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

🚫 The .cwm file extension is often given incorrectly!

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

cam, cdm, cem, cm, cmw, csm, cw, cwk, cwl, cwn, dwm, swm, wcm, wm, xwm

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Windows CE Emulator Image
WinCam 2000 Movie
Oddworld: Abes Oddysee Background Data
Cifraweb Editor Notation Document
Minolta Vivid 3D Scanner Camera Data
C++ Builder Precompiled Header
Working Model 2D Model
Empire Earth Game Data
Windows Media File
Star Trek Elite Force 2 Camera Data

🔴 Can't open a .cwm 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 .cwm 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 .cwm 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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