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Was your easy run actually easy?

Drop in a run file. If your heart rate climbed while your pace didn't, you were not running easy — and that is the most common reason training stalls.

Your run file

GPX or TCX with heart rate. Export one from Garmin Connect, Strava, Apple Health or your watch.

Parsed here in your browser. Never uploaded, never stored. Close the tab and it is gone.

The app

Klivet does this every morning, from your own watch data — and tells you before your body does.

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