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Based on your body stats, age, and realistic fat-loss goals — no extreme dieting.

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SlimNiece AI Calculator

Personalized BMI & Calorie Calculator

👑 Designed Exclusively for Women

Age

years
Please enter a valid age (18-80)
Use Metric System or Switch to 👉 Imperial

Height

cm

Weight

kg

Activity Level

💺
Sedentary
Office job, little exercise
1.2x
🚶‍♀️
Lightly Active
Light exercise 1-3 days/week
1.375x
🏃‍♀️
Moderately Active
Moderate exercise 3-5 days/week
1.55x
💪
Very Active
Hard exercise 6-7 days/week
1.725x
🏋️‍♀️
Extremely Active
Athlete, physical job
1.9x
Please select activity level

Your Weight Goal

📉
Lose Weight
⚖️
Maintain Weight
📈
Gain Weight