TDEE Calculator
Maintenance calories: BMR multiplied by honest activity accounting. Everything diet-related starts here.
TDEE (maintenance)
2,485 kcal/day
- BMR
- 1,808 kcal
- Cut (~0.5 lb/wk)
- 1,985 kcal
- Bulk (+250)
- 2,735 kcal
How the TDEE Calculator works
The calculation follows the standard method used across the US — no shortcuts, no hidden assumptions. Here is exactly what happens behind the scenes:
Frequently Asked Questions
How does the TDEE Calculator work?
Enter your numbers above and results update instantly using standard formulas, computed entirely on your device.
Is the TDEE Calculator free to use?
Yes — completely free with no signup required, and it works on phones, tablets, and desktops.
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