What is a .SM File And How To Open It – SMath (Visual Guide)

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Have you came across a file with the .sm extension, but it is a file you have never seen before? You most likely know what the file is, but you might be unsure on how to open it. Fear not, in this article we will show you how to easily open the .sm file in few simple steps on various systems.

What is a .SM file?

The file extension .SM stands for SMath Studio Document. The developer of this file extension is SMath. The file has the xml format, and it is a data related file.

What to know

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

How to open a .SM file?

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

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

Below you can see a visual guide on how to open the .sm file on Windows in 4 easy steps.

1. In the first step you need to download the SMath Studio software. You will be using this software in order to open the file. The other software that you can use is SMath Studio.

Step 2

Step 2: Locating your .SM file

2. The second step is locating the downloaded file. If you don’t remember where you have downloaded your file to, you should check your /download/ folder as it usually gets automatically saved there.

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 SMath Studio software you have downloaded. Click on the software and click “OK”. That’s all, now you have opened your file on Windows.

Still cannot open the .SM file?

If you are still unable to open the .SM file, it might be because you are trying to open the wrong one. The .SM file extension is similar to other file extensions such as: .sm – StepMania, .sm – Space Engine. 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 .SM file with the SMath Studio program on Windows.