What is a .PRIMITIVES File And How To Open It – BigWorld Technology (Easy Guide)

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While downloading files, you might have downloaded a file with the .primitives extension. You most likely know what the file is, but you might be unsure on how to open it. In this article we will explain what .primitives file extension is, how to open it and how to work with it.

What is a .PRIMITIVES file?

The .PRIMITIVES file extension is World of Tanks 3D Model File. The developer of this file extension is BigWorld Technology. The file is a 3D images related file.

What to know

There are currently 2 software that can open the .primitives file on 1 platform.

How to open a .PRIMITIVES file?

In this part of the article we will show you how to open the .PRIMITIVES file on various operating systems.

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

The .primitives file can be opened in 4 steps on Windows.

1. The first step is to download the 3D Object Converter software. You will be using this software in order to open the file. Other software that can be used in opening this file is: Wargaming.net World of Tanks and 3D Object Converter.

Step 2

Step 2: Locating your .PRIMITIVES 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, after locating your file, right click on it and click “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 3D Object Converter software you have downloaded. Click on the software and click “OK”. Congratulations! You have opened your file on Windows.

Still cannot open the .PRIMITIVES file?

If you are still unable to open the .PRIMITIVES file, it might be because you are trying to open the wrong one. There are many similar file extensions that look like the .PRIMITIVES file.primitives_processed – BigWorld Technology, .printcd2 – EPSON, .printerexport – Microsoft, .prison – Introversion Software, .prj – Project File. You might be trying to open the wrong file, please recheck if you are trying to open the right file extension again.


In this article you have learned how to open the .PRIMITIVES file with the 3D Object Converter, Wargaming.net World of Tanks programs on Windows.