A daily updated filename extension database!

QTM file extension

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

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

We hope you find this page helpful and a valuable resource!

1 extension(s) and 1 alias(es) found in database

✅ Quanquest Quantum Element Definitions Data

QTM file is a Quanquest Quantum Element Definitions Data. Quanquest is a questionnaire design package that runs on IBM-compatible personal computers under Microsoft Windows.
QTM format description not yet available
Category: Data files
Application: Quanquest
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
QTM aliases:
QTM related links:
QTM related extensions:
Quanquest Project

Quanquest Questionnaire Script Data

Quanquest Defined Response Lists Data

Quanquest Axes Definition Data

Quanquest Project Translation Data

Quanquest Data Mapping Data

Quanquest SPSS Questionnaire Definition Data

Quanquest Archive Data

✅ QuickTime Movie

MOV file is a QuickTime Movie. The MOV is a multimedia container file that contains one or more tracks, each of which store a particular type of data, such as audio, video, effects, or text (for subtitles, for example).
Category: Video files
Application: QuickTime Player
Mime-type: video/quicktime
Magic number: -
Magic string: -
Sample: -
MOV aliases:
moov, movie, qt, qtm
MOV related links:
MOV related extensions:
Microsoft Video for Windows Movie

Autodesk Animator FLIC File

Mpeg Video

Multimedia Viewer Book

RealMedia File

Mpeg-4 Video Container

Advanced Systems Format Media

Digital Video

Adobe Flash Video File

Indeo Video File

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

🚫 The .qtm file extension is often given incorrectly!

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

qfm, qm, qmt, qrm, qt, qth, qtk, qtl, qtn, tm, tqm

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

QuickTime Movie
Traqmate Data File
Titan Quest Mod Manager File
Qt Compiled Translation Source
TeXmacs Document
Catalyst Translation Memory Data
Football Manager 2006 Data
QuickTime Media Link
Symantec Mac OS X Endpoint Protection Quaraintined File
Intuit Quicken v4 Memory List File

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

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Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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