00geo

GPX

GPS Exchange Format

GPX is the XML format GPS devices and fitness apps use for tracks, routes and waypoints. Garmin, Strava, Komoot and OpenStreetMap editors all read it, and it usually carries elevation and per-point timestamps.

Extension: .gpx
MIME type: application/gpx+xml

01 Convert GPX to something else

GPX to KML Handles the latitude/longitude swap that puts tracks in the sea.
GPX to GeoJSON Keeps the per-point timestamps KML throws away.
GPX to CSV One row per point, or one row per feature. Your choice.

02 Convert something else to GPX

KML to GPX For Garmin, Strava, Komoot and anything that eats GPX.
GeoJSON to GPX Points become waypoints, lines become tracks or routes.

03 Related formats

KML
KMZ
GeoJSON

Opening a .gpx file

If you landed here because something handed you a .gpx file and nothing on your machine will open it, converting it to a format you already have a reader for is usually faster than installing new software. Every conversion above runs in this browser — the file is not uploaded, so it works on a locked-down work machine and on a file you are not allowed to send anywhere.