A daily updated filename extension database!

DFB file extension

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

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

DFB file is a Data Flask Formula. Interscape Data Flask is a Spreadsheet application designed to retain data type, source, and key information.
DFB format description not yet available
Category: Document files
Application: Interscape Data Flask
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DFB aliases:
DFB related links:
DFB related extensions:
Data Flask Grid

Data Flask Package

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

🚫 The .dfb file extension is often given incorrectly!

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

cfb, db, dbb, dbf, dcb, ddb, deb, df, dff, dfg, dfh, dfn, dfv, dgb, drb

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

General Database File
Slim! Compressed Archive
Gforth Blocks File
ArcInfo Shapefile Attribute Table Data
Skype Binary Log File
Aston-Tate dBASE Database
Comptons Multimedia Encyclopedia File
Lightscape Parameter File
FlashDevelop Binary File
ProWorx NXT Descriptor Data with Blocking

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

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