Universal Track Converter - FIT to GPX, TCX, KML, GeoJSON & CSV
Convert proprietary Garmin FIT binary files to open formats compatible with Google Earth, Komoot, Strava, TrainingPeaks, Relive, and Excel spreadsheets.
How to Use Universal Converter in 3 Simple Steps
Step 1: Upload
Drag & drop your .FIT, .GPX, or .TCX activity file. All processing is 100% private in your browser.
Step 2: Process
FitCrop inspects telemetry streams, removes anomalies, recalibrates metrics, or fixes binary checksums.
Step 3: Export
Download your clean Strava, Garmin, and Zwift compatible file with 1 click. Zero server wait.
Frequently Asked Questions
Can I export my FIT activity to CSV for Excel?
Yes! FitCrop exports full telemetry tables (Timestamp, Lat, Lon, Altitude, Speed, HR, Cadence, Power) formatted cleanly for Excel or Python analysis.
Which format is best for Google Earth: GPX or KML?
KML is natively supported in Google Earth and Google Maps. FitCrop exports high-resolution 3D paths with elevation profiles.