GP File Extension

Guitar Pro
- File Type gp
- Developer Arobas Music
- Popularity
- Application Sublime Text
- Category Developer Files
- Format Binary
What is a GP file?
The GP file extension is linked to Guitar Pro and belongs to the Developer Files category, which includes 1166 files.
The Guitar Pro (GP), created by Arobas Music, is one of file format they developed, and they also built programs to support them.
GP files are supported by Windows, Linux and Mac OS. When working with GP files, you can rely on 4 programs, including Sublime Text, Atom and PSPad.
Programs that support GP files
How to open a GP file?
If you can’t open a GP file, it is usually because the necessary software is missing. To resolve the issue, select the right program from the list for your operating system. Then go to the official website of the developer, download the software, and install it.
The most popular programs for working with GP files are Sublime Text, Atom and PSPad. To install the latest version of Sublime Text on your computer, visit the Sublime HQ Pty website where you can download the version available for all operating systems.
Following installation, GP files should be automatically opened with Sublime Text.
Set Sublime Text as your default GP viewer
Changing the default program in Windows
- Right-click on your GP file, then choose the "Open with" option and select "Choose another application" from the available options;
- From the list of applications in the pop-up window, find and select Sublime Text as your desired application;
- Check the "Always use this app" checkbox, and then click "OK" to set your chosen app as the default for opening GP files.
Set default app to open files on Mac
- Right-click or Control + left-click on the desired GP file to open a menu of available actions;
- Select "Open in application" and click "Other";
- Look at the bottom of the window, where you will see the "Enable" menu. "Recommended Programs" will be selected as the default option;
- Within this menu select "All Programs" and navigate to Sublime Text. Check the box next to "Always open in app" to make sure it’s the default option.
Convert to and from GP
If you have trouble working with a GP file, try converting it to PDF, MIDI, GPX, GP5, GTP or similar developer files.
Please note that after converting a GP file, some functionality may differ from the original. However, in many cases, it can be converted back to its original format.
Convert GP to other file formats
Converting Files to GP Format
Solving Common GP File Challenges
When issues arise with GP files, they can generally be fixed with small software tweaks. Use the troubleshooting tips below to help resolve them.
What are the warning signs that my GP file may be corrupted?
Corrupted GP developer files may have one or more of the following symptoms:
- Error messages appear during the course of working with the file;
- Poor performance when editing a file in Sublime Text;
- Attempts to open the file result in errors or failed results;
- Unexplained increase in GP file size;
- The file causes Sublime Text or other programs to hang or crash during operation;
Why does Sublime Text crash?
Sublime Text crashes can be caused by outdated software. Keep your Sublime HQ Pty products up to date by installing the latest updates.
A simple restart of your computer can often fix many common problems, which is why it is the recommended first step before making any adjustments to your software settings.
How to repair a corrupted GP file?
Use a data recovery program to open the damaged GP file and from the menu choose "Repair" function to start the repair process. Please be patient while the recovery process completes, which will automatically restore the damaged developer files.
How to edit a GP file?
To edit GP files, you need to install specialized software that allows you not only to open but also to modify developer files. Online GP editors usually provide fewer features than software created specifically for Guitar Pro.
Best GP editors in 2026
Taking into account the provided details, we have prepared a list of GP editors that match your needs.
| GP Editor Software | Developer | Platforms | Overall Rating |
|---|---|---|---|
| Sublime Text | Sublime HQ Pty | Windows, Mac OS, Linux | 4.8 out of 5 (42 reviews) |
| PSPad | Jan Fiala | Windows | 4.4 out of 5 (43 reviews) |
| Atom | - | Windows, Mac OS, Linux | 4.3 out of 5 (39 reviews) |
| Notepad++ | Notepad++ Team | Windows | 4.1 out of 5 (40 reviews) |







