A daily updated filename extension database!

QTP file extension

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

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

✅ QuickTime Preferences

QTP file is a a QuickTime Player preferences file
Category: Other files
Application: QuickTime Player
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
QTP aliases:
QTP related links:
QTP related extensions:
QuickTime Player Font Data

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

🚫 The .qtp file extension is often given incorrectly!

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

qfp, qhp, qp, qpt, qrp, qt, qtl, qyp, tp

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

QuickTime Movie
QuickReport Data
Intuit Quicken Financial Planner Data
QuickTime Media Link
QT Help Project
Quantec Yardstick Presets
x265 Quantization Parameters Data
Beyond TV Transport Stream
QPress QuickLZ Compressed Archive
QuarkXPress Project Template

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

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