Make your own running home page

GPS log file viewer and analyzer with support for GPX, TCX, KML, FIT, IGC, NMEA, SLF, SML, LOC, GPI, GeoJSON and OziExplorer files.

Python library to parse ANT/Garmin .FIT files

Download and parse data from Garmin Connect or a Garmin watch, FitBit CSV, and MS Health CSV files into and analyze data in Sqlite serverless databases with Jupyter notebooks.

A topographic map from OpenStreetMap and SRTM data

Garmin Connect IQ watch face

Analyze data from swim, bike and run activities

Indoor Cycling App for Structured Training

Make obsolete and/or proprietary exercise bikes work with popular cycling training apps like Zwift, TrainerRoad, Rouvy and more.

Telemetry (GPS) data overlay on videos

A Go package for decoding and encoding Garmin FIT files

Convert workout data from Peloton into JSON/TCX/FIT files and automatically upload to Garmin Connect

A Library for processing GPX, TCX, FIT and JSON files from services such as Strava, Movescount, Garmin, Polar etc

A FIT file parsing and decoding library written in Python3

Garmin Connect Python Uploader

All-in-one data interface for your Waterrower S4 Monitor or Smartrow

Mi Body Composition Scale 2 Garmin Connect

A PHP class for analysing FIT files created by Garmin GPS devices

Home Assistant interface for Garmin's Connect IQ Platform