A daily updated filename extension database!

DTW file extension

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

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

✅ My Better Desktop Layout

DTW file is a My Better Desktop Layout. My Better Desktop Wallpaper is a new type of a desktop background (layout). This new type of wallpaper is just like regular static desktop backgrounds except they may contain self-updating images from photo albums, webcams, etc.
DTW format description not yet available
Category: Data files
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DTW aliases:
DTW related links:
DTW related extensions:

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

🚫 The .dtw file extension is often given incorrectly!

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

ctw, dfw, dgw, dhw, drw, dt, dta, dtd, dte, dtq, dts, dw, dwt, etw, ftw

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Linux Device Tree Source
Dynatrace AppMon Exported Session Data
DTS Encoded Audio File
CTW Compressed File
EZ-Forms Data File
Neopaint for Windows Stamp
PTC Creo Drawing Document
Enter-Tech Recorded Audio
Derive for Windows Data
Document Type Definition

🔴 Can't open a .dtw 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 .dtw 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 .dtw file extension, write to us!

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