File Extension Library

.FIT File Extension

  • Developer by: Garmin
  • Category: GIS Files
  • Format: Binary

What are .FIT files and how to open them?

Can't open .FIT file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .FIT file.

What is a .FIT file extension?

.FIT file extension is created by Garmin. .FIT has been classified as GIS Files. The format of .FIT file is Binary.

.FIT is Garmin Activity File

A FIT file is a GIS data file used by Garmin GPS sport devices and Garmin software. It contains location and time information logged on the GPS device during a run, bike race, or other athletic event. FIT files can be uploaded to the Garmin Connect Web service for personal fitness tracking.

FIT files allow users to track their physical activities over time. For example, users can upload data to Garmin Connect each time they run and review traveled paths on a map and the total distance, duration, and burned calories for each activity.

NOTE: The FIT format is similar to the .TCX format.

List of all softwares that can open the Garmin Activity File
Garmin Training Center
Garmin Training Center
Garmin Connect

How to fix problems with .FIT files

  1. You need to update the application that you normally use to open .FIT files. Only the latest version of the software supports the current .FIT file format
  2. You need to check the .FIT file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)