BMI Calculator - Health Tools

BMI Calculator – Free Body Mass Index, BMR & TDEE Health Tools

Calculate your BMI, basal metabolic rate, and daily calorie needs in seconds. BMI Calculator by Toshio Studio is a free, offline-first health calculator for weight tracking, body fat estimation, ideal weight, and daily water intake—simple, fast, and built for everyday use.

Whether you want to check your body mass index, plan weight loss calories, or monitor progress toward your goal weight, this BMI calculator app gives you clear results with helpful explanations and history you can review anytime.


KEY FEATURES

• BMI Calculator – Enter height and weight (metric or imperial) to get your BMI value, category (underweight, normal, overweight, obese), color indicator, and healthy BMI range.

• BMR Calculator – Estimate calories burned at rest with the Mifflin-St Jeor equation based on age, gender, height, and weight.

• TDEE Calculator – Calculate total daily energy expenditure by activity level: sedentary, lightly active, moderately active, very active, or extremely active.

• Daily Calorie Goals – Get recommended calories for weight loss, maintenance, and weight gain based on your TDEE.

• Ideal Weight Calculator – See a healthy weight range for your height using BMI guidelines.

• Body Fat Percentage Estimator – Estimate body fat with the US Navy formula using waist, neck, and optional hip measurements.

• Water Intake Calculator – Get a recommended daily water goal based on weight and activity.

• Weight Tracker – Log daily weight, view trends, and see highest, lowest, and average weight.

• Goal Progress – Set a target weight and track remaining weight and completion percentage.

• BMI & Body Fat History – Save results with date, weight, height, BMI, and category. Search, delete, or export history as CSV.

• Charts & Dashboard – View weight history, BMI trend, body fat trend, and goal progress on a clean home dashboard.

• Units & Languages – Switch between kg/cm and lb/ft-in. Multilingual support for many languages.

• Dark Mode & Offline – Light, dark, or system theme. Works completely offline—your data stays on your device.


WHO IT’S FOR

• Anyone checking BMI quickly and accurately
• People tracking weight loss or muscle gain
• Users who want BMR, TDEE, and calorie planning in one app
• Anyone who prefers a free BMI calculator that works without internet


WHY DOWNLOAD BMI CALCULATOR

• Free BMI calculator with more than just BMI
• Clear categories and healthy range guidance
• Weight tracker with charts and goal progress
• Share results and export history
• Private local storage—no account required
• Fast Material Design interface for Android


IMPORTANT NOTE

BMI Calculator provides educational health estimates only and is not a medical diagnosis. For personal health advice, consult a qualified healthcare professional.

Download BMI Calculator free today—calculate BMI, BMR, and TDEE, track your weight, and stay on top of your fitness goals.