Download activities, merge FIT files, and manage your Garmin data
Multiple sequential activities: Use when you forgot to resume after pause, or for multi-sport activities (e.g., bike → hike → bike). Creates one continuous activity chronologically.
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Drag & drop FIT files here
or click to browse (minimum 2 files)
Individual File Statistics
Merging your activities...
✅ Successfully merged files! File verified and ready for download.