Convert TCX to NMEA

Turn TCX files into NMEA. Activity tracks joined into RMC, GGA and VTG sentences, each a valid GPS fix with speed and course worked out from the positions, and lap starts and course points as WPL sentences with names cut to six characters.

Converted in an isolated sandbox on our serversDeleted after 24 hours

Drop TCX files on the dialor turn it to pick what to do

TCX and NMEA

From

TCX

Garmin training logs with laps, heart rate and GPS.

Extensions
.tcx
MIME type
application/vnd.garmin.tcx+xml
Kind
Text and data

To

NMEA Log

Raw sentences from a GPS receiver.

Extensions
.nmea
MIME type
text/x-nmea
Kind
Text and data