Inputs
Health calculator
Calorie Calculator
Use a calorie estimate when you want a clearer starting point for eating, cutting, or lean-gain planning.
Results
Calorie targets
Estimated BMR1,748 kcal/day
Maintenance calories2,709 kcal/day
Mild deficit target2,309 kcal/day
Mild surplus target3,009 kcal/day
Guide
How the calorie calculator works
This tool estimates basal needs first, then applies an activity multiplier to approximate total daily calorie demand.
- Use current body data, activity details, or date inputs for the most useful estimate.
- Use the result as a practical health reference point or planning aid.
- Combine calculator results with professional advice when a medical decision is involved.
FAQ
Common Calorie questions
What does this calorie calculator show?
Helpful for finding a maintenance baseline before choosing a fat-loss or gain strategy.
Should I treat this as an official result?
It is best used as a reference or planning tool. It does not replace a clinical assessment.