Question 1

How many calories do I need per day?

Accepted Answer

Adult males typically need 2,200-2,600 kcal per day, while adult females need 1,800-2,200 kcal. This varies by age, gender, and activity level. For weight loss, reduce intake below your TDEE but never below your basal metabolic rate.

Question 2

Is calorie counting effective for dieting?

Accepted Answer

Yes, calorie counting is fundamental to weight management. If calorie intake is less than calories burned, you will lose weight. However, nutritional balance is also important - pay attention to protein, fat, and carbohydrate ratios.

Question 3

Is my data sent to a server?

Accepted Answer

No, all calculations are performed entirely in your browser. Your meal data is never sent to any external server.

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