Free Tool
HRV Baseline Calculator
Enter at least 7 days of morning HRV readings (RMSSD, ms). We'll compute your personal baseline, today's deviation, and a plain-English interpretation. No signup. Embeddable on any blog or coach site.
How RadiantHealth automates this
RadiantHealth pulls your HRV from Garmin, Oura, Whoop (via Strava workouts), or any Health Connect tracker, then computes your baseline, day-to-day deviation, and a calibrated recovery score every morning. You get a single readiness number plus a coaching briefing in plain English.
Want this automated every morning?
RadiantHealth turns your HRV trend into a daily readiness score and a coaching briefing that names the trade-offs. Free trial, no card.
Start my free plan →Embed this tool on your own site
Drop this snippet into any page; the iframe is responsive and includes a backlink (we appreciate it).
<iframe src="https://radianthealth.app/tools/hrv-baseline?embed=1" width="100%" height="640" style="border:0;border-radius:12px;" loading="lazy"></iframe>