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TOOLS HUB
BMI, BMR, weight, pace and other everyday adult health estimates.
6 current toolsFree to openWorks on mobile
Health Calculators
BMI CalculatorCalculate adult BMI from height and weight.
Health Calculators
BMR CalculatorEstimate resting energy expenditure for adults.
Health Calculators
Weight Loss CalculatorExplore a simplified calorie-deficit timeline.
Health Calculators
Pace CalculatorCalculate average pace and speed.
Health Calculators
Healthy Weight Range CalculatorEstimate an adult BMI-category weight range.
Health Calculators
Swimming Pace CalculatorCalculate average swim pace per 100 meters or yards.Choose the tool that matches your task
Open a tool, enter the required values or text, and review the result on the same page. Individual tool pages explain formulas, assumptions or browser limitations where they matter.