Total daily energy expenditure (TDEE)
TDEE = BMR × activity multiplier (Mifflin-St Jeor + standard PA factors).
- BMR
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- TDEE
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- 500 kcal deficit / day
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- 500 kcal surplus / day
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About this tool
Total daily energy expenditure (TDEE) is a single-purpose utility on instant.tw, a free toolbox of calculators, converters, generators, and quick lookups. Everything works in your browser — nothing is uploaded, nothing is stored on a server unless explicitly noted.
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