Converters

FIT to GPX Converter

Convert FIT activity files from sports watches and fitness devices to GPX format directly in your browser.

Tool

FIT to GPX Converter

Convert FIT activity files from sports watches and fitness devices to GPX format directly in your browser.

This tool runs in your browser. Your input is processed locally and is not uploaded.

About this Tool

Use this free FIT to GPX converter to transform fitness device activity files into GPS Exchange Format tracks.

Conversion Formula

FIT activity records with position data can be decoded and exported as GPX track points.

Examples

  • Convert Garmin FIT files to GPX
  • Export a cycling activity as GPX
  • Turn a running activity into a GPX track

Frequently Asked Questions

What is a FIT file?

FIT is a binary activity file format commonly used by fitness watches, bike computers, and sports devices.

Can all FIT files become GPX files?

Only FIT files that contain GPS position data can produce meaningful GPX tracks.

Does this require a parser library?

Yes. FIT is binary, so the browser needs a FIT parser library.

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