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BMI & BMR Calculator

Calculate BMI health index and daily BMR calorie requirements.

100% Client-Side (Data never leaves your device)
Smart Health & Nutrition Planner

Body Analysis & Custom Calorie Planner

Calculate BMI, BMR, TDEE, Ideal Body Weight, and get a customized Macro Nutrients breakdown tailored exactly to your fitness goals.

Target Calories1,690 kcalNormal weight loss (-0.5 kg/wk)

1. Body & Activity Metrics

2. Body Health Analysis

Body Mass Index

22.5

Normal
Healthy Weight Range:53 - 68 kg
Basal Metabolic Rate

1,593 kcal/day

Total Daily Energy (TDEE)

2,190 kcal/day

Ideal Body Weight (IBW)Calculated via Devine Formula
66 kg

3. Weight Goal Planner

Daily Target Calories

1,690 kcal / day

* Adjusted from TDEE (2190 kcal) by -500 kcal

Ready for Meal PlanSee Macro breakdown below

4. Macro Nutrients Breakdown

Selected Ratio: Balanced (50:25:25)

Carbohydrates50%

211 g

(844 kcal)
Protein25%

106 g

(424 kcal)
Fat25%

47 g

(423 kcal)
Protein and Carbs provide 4 kcal/g, while Fat provides 9 kcal/g. Focus on complex carbs (brown rice, whole wheat) and healthy fats (olive oil, avocado, salmon) for long-term health.
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How to Use BMI & BMR Calculator

  1. Select your gender (Male or Female).
  2. Enter your weight (kg), height (cm), and age (years).
  3. The system calculates your BMI and indicates your health category.
  4. It also displays your BMR to show minimum daily calorie needs.

About & How BMI & BMR Calculator Works

Detailed insight and guide for optimal results

The BMI & BMR Calculator is an interactive calculator and reference board constructed to simplify fitness tracking, daily schedules, decision parameters, and smart utility templates. It aggregates complex formulas into a friendly display.

Calculating healthy cycles, tracking hours, or randomizing options manually is inconvenient. The BMI & BMR Calculator automates parameters accurately to save time and give quick answers.

Expert Tips for Best Results

  • Double-check input values and metric units to secure exact outcomes.
  • Health and lifestyle data act as informational reference assets; verify with official advisors for health decisions.
  • Save results using browser bookmarks or system screenshots for future tracking.
  • Enjoy secure client-side runs with unlimited operations on all devices.

คำถามที่พบบ่อย — BMI & BMR Calculator

Getting started with the BMI & BMR Calculator is very simple. Input your source data, file, or text into the primary panel. Choose your preferred formatting settings or configuration variables, and click the main action button. The interface will process your request instantly and display the preview, which you can easily copy or download for your projects.
To maximize data privacy, your configurations are processed on-device. Some settings may be cached in your local browser storage for a convenient experience on your next visit.
If the BMI & BMR Calculator experiences performance issues or freezes, refreshing your browser window (F5 or Command+R) will usually reset the runtime context. For large files or complex tasks, please allow a brief moment for calculations to complete. Using updated browsers like Google Chrome, Safari, or Microsoft Edge ensures the best compatibility.

⭐ ให้คะแนนเครื่องมือนี้

4.7

/ 5.0

25

รีวิว

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