What is a .DWLIBRARY File And How To Open It – Mariner Software

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Have you downloaded a file with .dwlibrary extension, but you are not sure what it is? It is possible that you know what the file does, but you are unsure on how to open it. That’s why we have made this article! You will learn how to open the .dwlibrary file extension on various systems, what it is and how to work with it.

What is a .DWLIBRARY file?

The file extension .DWLIBRARY comes from Paperless Document Library. It was developed by Mariner Software. This miscellaneous file is in binary format.

What to know

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

How to open a .DWLIBRARY file?

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

How to open a .DWLIBRARY file on Mac

The .dwlibrary file can be opened in 4 steps on Mac.

1. The first step is to download the Mariner Paperless software. This software will be used for opening the file. Other software that can be used in opening this file is: Mariner Paperless.

Step 2

Step 2: Finding your .DWLIBRARY file

2. In the second step you need to locate 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: Clicking “Open with”

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

Step 4

Step 4: Choosing the software to open your file

4. After choosing the “Open with” option, you will have an option to choose the Mariner Paperless software you have downloaded. Click on the software and click “OK”. That’s all, now you have opened your file on Mac.

Still cannot open the .DWLIBRARY file?

If you cannot open the .DWLIBRARY file, it is entirely possible that you are trying to open the wrong file. There are many similar file extensions that look like the .DWLIBRARY file.dwn – Firmware Update File, .dwp – Rocket Science Games, .dwp – ExperimentalScene, .dws – Autodesk, .dws – Adobe Systems. 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 .DWLIBRARY file with the Mariner Paperless program on Mac.