Free tools
Work out your numbers.
Four calculators, each one honest about how precise a formula can be. Nothing is stored or sent anywhere.
- How many calories do you burn a day?TDEE CalculatorTDEE is your total daily energy expenditure — the calories you burn in a normal day. Estimate yours as an honest range, because that's what a formula can actually tell you.
- How much should you eat to lose weight?Calorie Deficit CalculatorFind a weight-loss calorie target you can actually sustain — as a realistic range, with a plan for when the scale doesn't cooperate.
- How should your calories be divided?Macro CalculatorCalories decide whether your weight moves. Macros decide how you feel, train and hold on to muscle while it happens. Set your targets in grams, with the reasoning shown.
- What does your body burn at rest?BMR CalculatorYour basal metabolic rate is what you'd burn lying still in bed all day — the engine idling. It's the foundation every calorie target is built on, and it is not the number you should eat.
A calculator gets you close. Tracking gets you exact.
PocketChomp checks your intake against your real weight trend. Free, no ads, no account needed. Android beta.