Free. Instant. No sign-up.

Tools you will actually use again.

Track your numbers, decode your labs, and walk into appointments prepared. Every tool ends with what to do next.

Log readings in seconds. Trend, 14-day average, estimated A1c, and a printout for your doctor.

What your readings mean under both the US and European systems, and what to do next.

Your numbers, your risk factors, and what is worth checking at your age. The full picture.

A clean printable list of everything you take. The most useful paper in any appointment.

Turn an HbA1c into an average blood sugar, or the other way, in both unit systems.

Your kidney function number from a creatinine result, using the current CKD-EPI 2021 formula.

Total-to-HDL ratio, non-HDL and more, from the lipid panel you already have.

Your real maintenance number, and a slow-loss figure that will not backfire.

The screening questions doctors use for sleep apnea, plus an honest read on your hours.

These tools sort your numbers against published guidelines. They do not diagnose. When a result needs a doctor, they say so plainly.