File Extension Library


.GPT File Extension

  • Developer by: Altium Limited.
  • Category: 3d graphics, CAD-CAM-CAE Files

What are .GPT files and how to open them?

Can't open .GPT file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .GPT file.

What is a .GPT file extension?

.GPT file extension is created by Altium Limited.. .GPT has been classified as 3d graphics, CAD-CAM-CAE Files.

.GPT is Gerber top pad master data

The gpt file extension is used for one of the gerber formats. The gpt file contains bottom pad master PCB data.

A Gerber File is a file format used by printed circuit board manufacturing machines to layout electrical connections such as traces, vias, and pads (the component footprints on the PCB). In addition, the file contains information for drilling, and milling the completed circuit board.


How to open:

Use compatible tools to work with *.gpt files.

How to convert:

Compatible tools may be able to export*.gpt files to other formats.

How to fix problems with .GPT files

  1. You need to update the application that you normally use to open .GPT files. Only the latest version of the software supports the current .GPT file format
  2. You need to check the .GPT file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)