A daily updated filename extension database!

DFG file extension

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

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

✅ Data Flask Grid

DFG file is a Data Flask Grid. Interscape Data Flask is a Spreadsheet application designed to retain data type, source, and key information.
Category: Document files
Application: Interscape Data Flask
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DFG aliases:
DFG related links:
DFG related extensions:
Data Flask Formula

Data Flask Package

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

🚫 The .dfg file extension is often given incorrectly!

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

cfg, dbg, dcg, ddg, df, dfb, dff, dfh, dfn, dfr, dft, dfv, dg, dgf, drg

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Micrografx Graphics Works Document
Auto-trol Tech Illustrator Drawing
RenderWare 3D Model
Direct Stream Digital Interchange File Format Data
FaceGen Project
Configuration File
Delphi Definition File
Carlson Survey Drawings Data
Lightscape Parameter File
DucatiDiag Data File

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

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