Files with gp3 file suffix are related to the Gerber internal plane layer data format used by Altium Designer.

There is one other file type using
the GP3 file extension!

gp3 icon.gp3 - Guitar Pro 3 project

Detailed description

Software that open gp3 file

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GP3 file extension - Gerber internal plane layer data

What is gp3 file? How to open gp3 files?

File type specification:

3d graphics, CAD-CAM-CAE file type icon 3d graphics, CAD-CAM-CAE file type

The gp3 file extension is associated with the Altium Designer, a PCB (printed circuit board) designing software for Microsoft Windows operating system.

The gp3 file stores gerber internal plane layer data.

The default software associated to open gp3 file:

Altium Designer icon

Altium Limited. logoAltium Designer  Microsoft Windows software

Company or developer:
Altium Limited.

Altium Designer is a set of applications for printed circuit board, FPGA and embedded software design.

Help how to open:

Use Altium Designer to work with *.gp3 files.

How to convert:

Altium Designer is able to export *.gp3 files to other formats.

List of software applications associated to the .gp3 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open gp3 file, edit gp3 file, convert gp3 file, view gp3 file, play gp3 file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting gp3 files.

Software that open gp3 file - Gerber internal plane layer data

Programs supporting the exension gp3 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Altium Designer for open gp3 file action.

Microsoft Windows:

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