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DUPX file extension

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

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

✅ DuupeCheck Project

DuupeCheck Project .dupx file icon
DUPX file is a DuupeCheck Project. DuupeCheck is a tool to find duplicate files in a filesystem.
DUPX format description not yet available
Category: Project files
Application: DuupeCheck
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DUPX aliases:
DUPX related links:
DUPX related extensions:

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

🚫 The .dupx file extension is often given incorrectly!

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

dipx, dpx, dup, upx

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

SkyView User Waypoints File
UPX Compressed File
Digital Picture Exchange File
DrawPlus Drawing Template

🔴 Can't open a .dupx 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 .dupx 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 .dupx 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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