CGM Analyzer
Dexcom · Libre · Nightscout
Educational tool only. Analyses are estimates based on your exported data. Always discuss your CGM trends with your diabetes care team. No data is uploaded — all processing happens in your browser.
Drop your CGM export here
or click to browse — CSV only
How to export your CGM data
Dexcom Clarity
1.Open Clarity app or web
2.Reports → Export
3.Download Glucose CSV
FreeStyle LibreLink
1.Open LibreLink app
2.Menu → Export Data
3.Export as CSV
Nightscout
1.Open your Nightscout site
2.Reports → Day to Day
3.Export → CSV