Voyarc

GPX to KML converter

Turn a recorded GPX into a KML that Google Earth opens, with the times written as a track its time slider can replay. Nothing is uploaded: the KML is written in the page and saved straight to your device.

Your file is read on this device and never uploaded.

Drop a GPX file here

GPX, KML, KMZ, TCX or GeoJSON, up to 100 MB.

Distance
9.0 km
Climbing
42 m
Highest
64 m
Moving time
48 min
Example track: a 9 km loop around Kings Park, Perth

Then make it a film: Animate this route opens the track in Voyarc, which draws it on a real map and exports it as a video.

What it does, and what it does not

  • Writes a track whose every point has a time as a gx:Track, which Google Earth plays with its time slider.
  • Writes a track without times, or with only some, as a LineString, the plain line every KML reader draws.
  • Keeps the heights, drawn clamped to the ground so a GPS height below the terrain never sends the line underground.
  • Waypoints are not written, and several tracks in the GPX become one line.

Questions

What is the plain line option?

It writes the track as a LineString even when it has times. Choose it for an app that reads lines but not KML’s timed tracks; Google Earth reads both.

What colour is the line?

Gold at 4 px, as a KML style on the line. Google Earth lets you change it after opening the file.

Will it open in Google My Maps?

My Maps imports KML lines. If a timed track does not show, download the plain line instead.