Rökkostnadskalkylator
Use the free online Rökkostnadskalkylator tool. Fast, private and easy to use — runs entirely in your browser. Part of our Hälsokalkylatorer collection.
Pulszon-kalkylator
Estimate your maximum heart rate and the five common training zones from your age.
Midja-höft-kvot-kalkylator
Compute the waist-to-hip ratio used in body shape and fitness tracking.
Beräknat-förlossningsdatum-kalkylator
Estimate a due date by adding 280 days to the last period, the standard Naegele method.
Kroppsyta-kalkylator
Calculate body surface area with the widely used Mosteller square-root formula.
Fettfri massa-kalkylator
Estimate lean body mass with the Boer formula and see the fat mass remainder.
Steg-till-distans-kalkylator
Convert a step count into kilometres, metres and miles using your stride length.
Rökkostnadskalkylator
See what smoking costs per week, per year and over the years — a powerful motivator.
Barnlängdsprediktor
Estimate a child's future adult height with the classic mid-parental method.