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Health & Lifestyle

Calorie and TDEE calculators, BMR, body fat, ideal weight, macros, water intake, sleep cycles, and running pace — all running 100% in your browser, instant and private.

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All 8 Health & Lifestyle Tools

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#01

Calorie / TDEE Calculator

Calculate your daily calorie needs to maintain, lose, or gain weight

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#02

BMR Calculator

Calculate your Basal Metabolic Rate — calories burned at rest

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#03

Body Fat Calculator

Estimate body fat percentage using the US Navy tape-measure method

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#04

Ideal Weight Calculator

Estimate a healthy target weight range based on height and sex

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#05

Macro Calculator

Calculate daily protein, carb, and fat targets from your calorie goal

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#06

Water Intake Calculator

Estimate your recommended daily water intake based on weight and activity

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#07

Sleep Cycle Calculator

Find the best bedtime or wake-up time based on 90-minute sleep cycles

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#08

Running Pace Calculator

Calculate running pace, race time, or target finish time