✦ Free Interactive Tool
Enter your numbers, set your goal, and get a real, personalized calorie target, macro plan, and day-by-day timeline — calculated instantly, just for you.
This is used only in your browser to calculate your results — nothing is stored or sent anywhere.
Tell us your target and your timeframe — we'll do the math and tell you honestly if it's realistic.
Drag to see how a faster or slower timeline changes your daily calorie target — everything below updates instantly.
This is what activity level actually does: it changes how many calories you burn just existing, day to day — see exactly how much more you get to eat by moving more, without changing your weight-loss pace at all.
A high-fiber flour swap is one of the easiest ways to stay full on fewer calories.