What is a .QTPXCOMPOSITION File And How To Open It – Apple (Easy Steps)

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Have you came across a file with the .qtpxcomposition extension and you don’t know what it is? You most likely know what the file is, but you might be unsure on how to open it. That’s why you are here! We have made this guide for you to learn more about the .qtpxcomposition file extension and how to open it.

What is a .QTPXCOMPOSITION file?

The file extension .QTPXCOMPOSITION stands for QuickTime Composition File. It was developed by Apple. The file is a data related file.

What to know

There is currently 1 software that can open the .qtpxcomposition file on 1 platform.

How to open a .QTPXCOMPOSITION file?

Below we have written a comprehensive guide on how to open the .QTPXCOMPOSITION file on various operating systems.

How to open a .QTPXCOMPOSITION file on Windows (7, 8, 10)

To open the .qtpxcomposition file on Windows, please follow these 4 easy steps.

1. The first step is to download the Apple QuickTime Player software. This software will be used for opening the file.

Step 2

Step 2: Locating your .QTPXCOMPOSITION file

2. The second step is locating the downloaded file. The file can be usually found in your /download/ folder if you don’t remember where you have downloaded it to.

Step 3

Step 3: Choose “Open with”

3. In the third step right click on your file and choose “Open with”.

Step 4

Step 4: Choose the software and click ok

4. After choosing the “Open with” option, you will have an option to choose the Apple QuickTime Player software you have downloaded. Choose your software and click on “OK”. That’s all, now you have opened your file on Windows.

Still cannot open the .QTPXCOMPOSITION file?

If you are still unable to open the .QTPXCOMPOSITION file, it might be because you are trying to open the wrong one. The .QTPXCOMPOSITION file extension is similar to other file extensions such as: .qtr – Apple, .qtx – Apple, .qtz – Apple, .qua – Avira Operations, .qualsoftcode – J&ASoft;. You might be trying to open one of them. Please recheck the file extension again.


In this article you have learned how to open the .QTPXCOMPOSITION file with the Apple QuickTime Player program on Windows.