.GPX File Extension
File Type 1GPS Exchange File
A GPX file is a GPS data saved in the GPS Exchange format, an open standard that can be freely used by GPS programs. It contains location data, which includes waypoints, routes, and tracks. GPX files are saved in XML format that allows GPS data to be more easily imported and read by multiple programs and web services.
File Type 2Guitar Pro 6 Document
This file is saved in a binary format, which requires a specific program to read its contents.
Guitar tablature file created by Guitar Pro 6, a music composition program for fretted instruments; saved in a proprietary format and contains musical scores and compositions for bass, guitar, banjo, and drums; can be played in the software, which uses the Guitar Pro engine to simulate the instruments.
NOTE: GPX files do not contain waveform audio data. Instead, they contain instruments and musical notes that can be simulated as music in the software.