Moving activities between Garmin, Strava and Wahoo
Which format to export, which to upload, and where heart rate and laps survive the trip.
Coming soon
GPS file guides
Practical, vendor-neutral guides for moving, converting and fixing FIT, GPX and TCX files. Articles are in the works — the topics below are what's on the bench.
Why won't Garmin Connect accept my file?
The five rejection reasons — bad CRC, truncated files, future timestamps, wrong file type, duplicate activity — and what to do about each.
Coming soon
FIT vs GPX vs TCX: which format for what
A decision table for real situations: archiving, route planning, Strava uploads, GIS work and coaching workflows.
Coming soon
How to hand-plan a route and navigate it on a Garmin
From drawing a GPX to converting it to a FIT course your device will actually navigate.
Coming soon
While you wait — try the tools
Every guide above starts with a file in hand. Convert one now — no upload required.