A daily updated filename extension database!

QTF file extension

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

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

✅ Qtracker Filter

QTF file is a Qtracker Filter. Qtracker is a multi-player server monitoring tool.
QTF format description not yet available
Category: Data files
Application: Qtracker
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
QTF aliases:
QTF related links:
QTF related extensions:
Qtracker Mapshot Pack

Qtracker PlayerWatch Skin Package

Qtracker Application Theme Data

Qtracker Update Data

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

🚫 The .qtf file extension is often given incorrectly!

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

qf, qft, qgf, qhf, qrf, qt, qtb, qtc, qtd, qtg, qtr, qtt, qtv, tf, tqf

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

QuickTime Movie
QTgrader Data
QPS QINSy Graphics Data
Qompose Web Page Template
Terraform Module
Vectorworks v11 Workspace
ExamView Question Bank Data
Diploma Question File
TinyFugue Script
Qtracker Application Theme Data

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

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