A daily updated filename extension database!

DEZ file extension

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

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

✅ DataEase v4 Data File

DEZ file is a DataEase v4 Data File. DataEase is a Rapid Application Development (RAD) tool used for designing, creating and maintaining relational databases.
DEZ format description not yet available
Category: Data files
Application: DataEase
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DEZ aliases:
DEZ related links:
DEZ related extensions:
DataEase Installation Script

DataEase Database

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

🚫 The .dez file extension is often given incorrectly!

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

cez, ddz, de, dea, des, dex, drz, dsz, dwz, dz, edz, ez, fez, rez, sez

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

ZSK Embroidery Data
PTC Creo View ECAD Package
EON Studio Distribution Archive
EZ Word Document
Andrew Toolkit Inset Data
Prosurv cEZ Job File
Escape Velocity Plug-in
Android Compiled Executable
Adaptec Compressed Driver Disk Image
SEEP/W ZIP Compressed Data

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

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