What is GPX?
A GPX file stores location data using XML formatting. To use GPX data, you need to use a website or app that can process directional data, such as Garmin, Strava, TomTom, Sunto, Nike or Apple Watch. If you don't have a device or web interface that accepts this type of file, you will be unable to open or use GPX links.
Still curious about how to open GPX files? Check out the best apps for GPX navigation.