What is a .GBPROJ File And How To Open It – Apple

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Have you downloaded a file with .gbproj extension, but you have never seen this extension before? It is possible that you know what the file does, but you are unsure on how to open it. That’s why you are here! We have made this guide for you to learn more about the .gbproj file extension and how to open it.

What is a .GBPROJ file?

The .GBPROJ file extension is from GarageBand Project. The development of this file was done by Apple. The format of this audio related file is binary.

What to know

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

How to open a .GBPROJ file?

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

How to open a .GBPROJ file on Mac

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

1. The first step is to download the Apple GarageBand software. You will be using this software in order to open the file. Other software that can be used in opening this file is: Apple GarageBand.

Step 2

Step 2: Finding your .GBPROJ 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: 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 Apple GarageBand software that you have downloaded. Choose your software and click on “OK”. Congratulations! You have opened your file on Mac.

Still cannot open the .GBPROJ file?

If you cannot open the .GBPROJ file, it is entirely possible that you are trying to open the wrong file. There are many similar file extensions that look like the .GBPROJ file.gbr – Ucamco, .gbr – GIMP, .gbr – Harry Mulder, .gbs – GameBoy Sound File, .gbs – Randy Marques Consultancy. 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 .GBPROJ file with the Apple GarageBand program on Mac.