File Extension Library

.GP4 File Extension

  • Developer by: Arobas Music
  • Category: Misc Files

What are .GP4 files and how to open them?

Can't open .GP4 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 .GP4 file.

What is a .GP4 file extension?

.GP4 file extension is created by Arobas Music. .GP4 has been classified as Misc Files.

.GP4 is Guitar Pro 4 Tablature

Guitar tabs format used by Guitar Pro 4, a multitrack guitar composition and accompaniment program; may contain guitar, bass, or banjo tabs; saves data in a music notation format that can be opened by Guitar Pro or other open-source guitar notation programs.

List of all softwares that can open the Guitar Pro 4 Tablature
Arobas Music Guitar Pro
File Type 2:

CCITT Group 4 Fax File

Developer by: CCITT Category: Raster Image Files Format: Binary

Fax file saved by various fax programs; contains a generic fax document saved in the CCITT (International Telegraph and Telephone Consultative Committee) standardized Group 4 format, which stores a a 1-bit, or bi-level, image using a lossless compression.

The Group 4 encoding format, designed for data networks, replaced the older Group 3 encoding format. It compresses data into much smaller sizes.

List of all softwares that can open the CCITT Group 4 Fax File
SFaxTools Studio FaxSee Pro

How to fix problems with .GP4 files

  1. You need to update the application that you normally use to open .GP4 files. Only the latest version of the software supports the current .GP4 file format
  2. You need to check the .GP4 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)