I Built a Calorie Calculator Because Every Other One Was Lying to You

Your Daily Calories, broken down properly — not guessed

Most calorie calculators give you a number and call it a day. No context, no macro breakdown, no path forward — just a figure you’re supposed to trust blindly.

That never sat right with me. So when we built the calorie calculator for Xenzfit, I wanted it to actually mean something. Input your age, weight, height, activity level, and goal — and instead of one flat number, you get your full daily calorie target based on the Mifflin-St Jeor equation, broken down into protein, carbs, and fats. And because “eat less” isn’t a plan, we show you three clear paths: weight loss, maintenance, and muscle gain, each with the exact calorie shift that gets you there.

No guesswork. No generic 2000-kcal defaults. Just your numbers, calculated properly, so you know exactly what to do with them.

Try it yourself at xenzfit.in — it takes 30 seconds and tells you more than most calculators do