.gp4

File Type 1 Generic IconCCITT Group 4 Fax File
File Format Standard (developed by CCITT)
Usage Open manually
Rank ★ ☆ ☆  Uncommon
Description

Generic fax document saved in the CCITT (International Telegraph and Telephone Consultative Committee) standardized format; recognized by several Windows fax programs.

Open With
Windows

IconSFaxTools Studio FaxSee Pro

IconSFaxTools Batch Fax to PDF

IconSFaxTools Batch Fax2JPEG

Updated 2007
File Type 2 Guitar Pro 4 Tablature IconGuitar Pro 4 Tablature
File Format Proprietary (Arobas Music)
Usage Open manually
Rank ★ ★ ☆  Average
Description

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.

Open With
Windows

IconArobas Music Guitar Pro

IconTuxGuitar

IconDGuitar

macOS

IconTuxGuitar

IconDGuitar

Unix

IconTuxGuitar

IconKGuitar

IconDGuitar

Updated 2007
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