A daily updated filename extension database!

DTF file extension

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

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

✅ Symantec Q&A Database Data

DTF file is a Symantec Q&A Database Data. Q&A is a database with integrated word processor, published originally by Symantec Corporation (in 1985).
DTF format description not yet available
Category: Data files
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DTF aliases:
DTF related links:
DTF related extensions:

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

🚫 The .dtf file extension is often given incorrectly!

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

ctf, df, dff, dft, dgf, dhf, drf, dt, dtb, dtc, dtd, dte, dtg, dtr, dtt

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

WinTaper Data File
World of Warcraft Config
WaveThunder Factory Data
Microsoft Setup Table File
ALEID2000 Settings Data
SmartWare Transact Definition File
EES Default Information
Solid Edge Draft Document
Paradox Table Filter
Lightscape Parameter File

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

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