Free TDEE Calculator (AU/NZ)
Calculate your daily energy needs in kilojoules (kJ). Designed for Australians and New Zealanders with NHMRC reference values.
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TDEE Calculator for Australians & New Zealanders
This TDEE calculator displays results in kilojoules (kJ), the standard energy unit used in Australia and New Zealand. It uses the Mifflin-St Jeor equation, recommended by the Academy of Nutrition and Dietetics, and provides reference values from the Australian Dietary Guidelines (NHMRC).
kJ vs kcal
Australia and New Zealand use kilojoules (kJ) on food labels and in dietary guidelines, while many other countries use kilocalories (kcal). The conversion is: 1 kcal = 4.184 kJ.