gpx-animator/gpx-animator

Creating video with telemetry overlay from GPX data

Telemetry (GPS) data overlay on videos

Visualize your year in travel using your Google Location History (Timeline) data

Viking is a free/open source program to manage GPS data (inc GPX, FIT, TCX and KML files). You can import and plot tracks, routes and waypoints, show OpenStreetMaps (OSM), Bing Aerial and other maps, generate Mapnik maps, geotag images, make new tracks, routes and waypoints, see real-time GPS position, etc. It is written mostly in C with GTK

Generate personal heatmap from GPX/TCX/FIT/IGC data

Home for all your GPS Tracks: Visualize, share and manage your GPS tracks.

the online GPX file editor

GPS log file viewer and analyzer with support for GPX, TCX, KML, FIT, IGC, NMEA, SLF, SML, LOC, GPI, GeoJSON and OziExplorer files.

wanderer is a self-hosted trail database. Save your adventures!