Free file converter

Convert FIT to GPX

Free online FIT to GPX converter for endurance activity files. Upload one FIT file up to 16 MB and download GPX.

Convert FIT to GPX

Convert one FIT file to GPX and download the result. This page accepts .fit files up to 16 MB.

FIT -> GPX
Click to chooseor drag and drop a file
Supports FIT files (.fit), one file up to 16 MB

Issues or feedback?

Email

How to Convert FIT to GPX

1

Choose one FIT file from your computer (up to 16 MB).

2

Click Convert to GPX.

3

Download the converted GPX file when conversion finishes.

What is a FIT file?

A FIT file is a compact activity file format used by Garmin and many sports devices. It can include GPS, heart rate, power, cadence, laps, and device data.

FIT is common for Garmin, Wahoo, COROS, and other endurance devices because it stores compact activity data with GPS and sensor streams.

What is a GPX file?

A GPX file stores GPS tracks, routes, waypoints, latitude, longitude, elevation, and timestamps in an XML format that mapping apps can read.

GPX is useful when you want a map-friendly track that can be opened by route planners, mapping tools, and many sharing workflows.

Frequently Asked Questions

How do I convert FIT to GPX?
Upload one FIT file, click Convert to GPX, then download the converted file. The converter is free and works online with no install.
Is this FIT to GPX converter free?
Yes. You can convert one supported endurance activity file online and download the result without installing anything.
What are the file limits for this FIT to GPX converter?
This page converts one FIT file at a time, up to 16 MB. It accepts .fit files only. KML and KMZ are not supported.
What data is preserved when converting FIT to GPX?
The converter keeps the GPS track and common activity fields when they exist in the source file, such as time, elevation, heart rate, cadence, and power. Device-specific or developer fields may be dropped if the target format cannot store them.
Is my file uploaded when I convert FIT to GPX?
Yes. The file is uploaded so the converter can create your download. This public tool does not save the file to a Trainingload.ai account. Do not upload files that contain information you do not want to send.
Why convert FIT to GPX?
Use this FIT to GPX converter when you have a recorded FIT activity and need a portable GPS track for maps, route tools, or sharing.

Turn a one-off result into lasting progress

Open the Training Load app to keep your training in one place, follow trends, and get personalized guidance.

Open the main app