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Sức khỏe

Browse free Sức khỏe online tools on ToolPure. Search, run, and use browser-first privacy-friendly tools with no signup required.

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❤️ 18 Sức khỏe tools

Calculate your Body Mass Index (BMI) using metric or imperial units. See your BMI category and healthy weight range.

Máy tính Pregnancy Due Date

Estimate due date using Naegele's rule (last menstrual period + 280 days). Also shows trimester milestones.

Máy tính Calorie Burn

Estimate calories burned during common activities including running, cycling, walking, and swimming. Based on MET values.

Calculate Basal Metabolic Rate (BMR) using the Mifflin-St Jeor equation based on age, gender, weight, and height.

Máy tính TDEE

Calculate Total Daily Energy Expenditure (TDEE) by multiplying BMR with an activity factor. Estimate daily calorie needs.

Máy tính Ovulation

Predict ovulation and fertile window based on menstrual cycle length and last period date.

Máy tính Macro

Calculate your daily macronutrient needs (protein, carbs, fat) based on your goals — weight loss, maintenance, or muscle gain.

Máy tính Body Fat

Estimate body fat percentage using the Navy method or BMI-derived formula. Input neck, waist, and hip measurements.

Máy tính Ideal Weight

Calculate ideal weight range using Devine, Robinson, or Miller formulas. Based on height and gender.

Máy tính Sleep Cycle

Find the best bedtime or wake-up time based on 90-minute sleep cycles. Wake up refreshed and aligned with your circadian rhythm.

Máy tính Water Intake

Calculate recommended daily water intake based on body weight and activity level. Results in liters and ounces.

Trình lập kế hoạch Weekly Meal

Plan your weekly meals with a simple interface. Track breakfast, lunch, dinner and snacks for each day of the week.

Máy tính Heart Rate

Calculate your heart rate zones for optimal training based on age and resting heart rate.

Máy tính One Rep Max

Estimate your one-rep max (1RM) for bench press, squat, or deadlift using Epley or Brzycki formulas.

Máy tính Running Pace

Calculate running pace, speed, and estimated finish time for any distance.

Kiểm tra Vision

Test your vision with Snellen chart, color blindness test, and astigmatism screening.

Máy tính Medication Dosage

Calculate medication dosage based on weight, age, and drug-specific factors.

Height Predictor

Predict the adult height of a child based on parents height and growth patterns.

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