FIT to CSV Converter — Garmin Fitness Data to Spreadsheet

Extract Garmin FIT data to CSV for deep analysis in Excel. Track heart rate, pace, elevation, and more from your workouts.

🔒100% browser-based. Your fitness data never leaves your device.
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Drop a .fit file here, or click to browse
Extracts timestamp, GPS, heart rate, cadence, and more

How to Convert FIT to CSV

Garmin FIT files contain detailed workout data including GPS coordinates, heart rate, cadence, speed, and power. Our converter extracts all GPS records and outputs them as a structured CSV with columns for every metric.

Use the CSV data in Excel to create heart rate zone charts, analyze pacing over distance, generate elevation profiles, or calculate training load metrics. The tabular format makes it easy to filter, sort, and visualize your performance data.

FIT files come from Garmin Forerunner, Fenix, Vivoactive, and Edge devices. You can export them from Garmin Connect or download directly from your device.

Frequently Asked Questions

The CSV includes timestamp, latitude, longitude, altitude, heart rate, cadence, distance, and speed for each GPS record.
CSV allows detailed analysis in Excel — create charts of heart rate zones, pace over distance, elevation profiles, and more.
Yes. FIT files from all Garmin watches and bike computers use the same underlying binary format.
Yes. Everything runs in your browser. Your data never leaves your device.

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