What is a .RWLIBRARY File And How To Open It – Mariner Software (Easy Steps)

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Have you downloaded a file with .rwlibrary extension, but you have never seen this extension before? It is important to know how to open this file – in order to be able to work with it. That’s why you are here! We have made this guide for you to learn more about the .rwlibrary file extension and how to open it.

What is a .RWLIBRARY file?

The .RWLIBRARY file extension comes from Paperless Receipt Library. This file extension belongs to the developer Mariner Software. This file belongs to the binary format and it is a miscellaneous file.

What to know

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

How to open a .RWLIBRARY file?

Below we will show you a step-by-step guide on how to open the .RWLIBRARY file on various operating systems.

How to open a .RWLIBRARY file on Mac

There are 4 simple steps to open the .rwlibrary file on Mac.

1. In the first step you need 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 .RWLIBRARY 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: 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. In the fourth step, after clicking “Open with”, you should see the Mariner Paperless software that you have downloaded. Choose your software and click on “OK”. That’s all, now you have opened your file on Mac.

Still cannot open the .RWLIBRARY file?

If you are still unable to open the .RWLIBRARY file, it might be because you are trying to open the wrong one. There are many similar file extensions that look like the .RWLIBRARY file.rwp – Realmac Software, .rwplugin – Realmac Softwaree, .rws – Ludeon Studios, .rws – Criterion Software, .rws – eEye Digital Security. 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 .RWLIBRARY file with the Mariner Paperless program on Mac.