FIT File Converter
Convert your Garmin FIT files to GPX, TCX, or CSV in seconds. Select exactly which fields you need — GPS, heart rate, power, cadence, elevation, and more.
Drag & drop your FIT files here
or click to browse — max 50 MB
FAQ
How do I convert a FIT file to GPX?
Upload your FIT file, select GPX as the target format, choose which data fields to include, and click Download. The conversion happens in your browser — your file is never uploaded to a server.
What is the difference between FIT, GPX, and TCX formats?
FIT is a compact binary format used by Garmin and other devices. GPX is an XML-based format widely supported by mapping and fitness apps. TCX adds training-specific data like laps and calories to GPS tracks. CSV is a spreadsheet-friendly format for data analysis.
Can I convert FIT to CSV for analysis in Excel?
Yes. Select CSV as the target format and choose which fields to include. The resulting file can be opened directly in Excel, Google Sheets, or any data analysis tool.
Will I lose data when converting from FIT to GPX?
GPX supports GPS coordinates, elevation, heart rate, cadence, and power via extensions. Some FIT-specific fields (like device battery, training effect) may not transfer. Use the field selector to see exactly what will be included.