What is a .RPP File And How To Open It – Cockos (Guide)

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Have you came across a file with the .rpp extension, but it is a file you have never seen before? It is important to know how to open this file – in order to be able to work with it. In this article we will explain what .rpp file extension is, how to open it and how to work with it.

What is a .RPP file?

The .RPP file extension is from REAPER Project File. The developer of this file extension is Cockos. The format of this data related file is text.

What to know

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

How to open a .RPP file?

Below you can find an easy to understand, step-by-step guide to open the .RPP file on your operating system/device.

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

We have written below an easy-to-understand guide on how to open the .rpp file on Windows in 4 easy steps.

1. The first step is to download the Cockos REAPER software. You will be using this software in order to open the file. You can also use Cockos REAPER software.

Step 2

Step 2: Locating your .RPP 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 right click on your file and choose “Open with”.

Step 4

Step 4: Choose the software and click ok

4. In the fourth step, after clicking “Open with”, you should see the Cockos REAPER software that you have downloaded. Choose your software and click on “OK”. Congratulations! You have opened your file on Windows.

Still cannot open the .RPP file?

If you cannot open the .RPP file, it is entirely possible that you are trying to open the wrong file. There are many similar file extensions that look like the .RPP file.rpprj – Axure Software Solutions, .rpres – The R Project for Statistical Computing, .rproj – The R Project for Statistical Computing, .rps – Autodesk, .rpt – SAP. 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 .RPP file with the Cockos REAPER program on Windows.