If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .qpt

On this page, we're going to take a closer look at the .qpt file extension. We'll explain what exactly a .qpt fileformat is and how you can use it. If you're interested in learning more details about this type of file, we'll show you where to find them. And if you ever need to convert .qpt files into different formats, we'll give you some tips on how to do that too. Let's see the 2 file formats associated with this file extension!


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qpt file - QUANTA Plot Data

QUANTA Plot Data

The QPT file is a QUANTA Plot Data. QUANTA is a molecular graphics analysis program that integrates a range of computational methods.
Category: Data files
Application: QUANTA
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
.tlf QUANTA Template File
.msf QUANTA Molecular Structure File
.rtf QUANTA Residue Topology File
.mbk QUANTA Brick Map Data
qpt file - QuarkXPress Project Template

QuarkXPress Project Template

The QPT file is a QuarkXPress Project Template. QuarkXPress is a computer application for creating and editing complex page layouts in a WYSIWYG environment.
Category: Document files
Application: QuarkXpress
Program name: -
Mime-type: application/x-quarkxpress
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
.qxt QuarkXPress Document Template
.qud QuarkXPress Auxiliary Dictionary Data
.dcs QuarkXPress Desktop Color Separation Data
.xtg QuarkXPress Tags File

The .qpt file extension might not only belong to a single type of file, there could be various kinds that use it. Keep in mind that files with the .qpt extension may contain various content types. If you have helpful information about this extension, write to us!

Could someone have spelled the .qpt file extension wrong?

In our database, we came across the following similar extensions:

.pqt Mail.dat Package Quantity File
.qpr QNX Package Repository File
.qpg QNX Package Generation File
.qtp QuickTime Preferences
.qt QuickTime Movie
.qot Sierra Print Artist Quotes Data

The .qpt extension is frequently misused

People sometimes confuse the .qpt filename extension. Based on the searches on our site, here are the most common misspellings from the past year.

pqt (1), qpr (1), qpg (1), qtp (1), qot (1), pt (1), qph (1), qp (1), qpf (1), qlt (1)

Having trouble opening a .qpt file?

If you want to open a .qpt file on your computer, you just need to have the appropriate program installed. Incorrect settings for the .qpt association can trigger this error.

Windows can't open this file:

File: example.qpt

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android