Calorie Calculator
Track your daily calorie intake with our comprehensive food database. Search 200...Track your daily calorie intake with our comprehensive food database. Search 200+ foods, log meals, and monitor your macros. Everything saves to your ...
Personal Information
Activity Level
Your Goal
Formulas & Methodology
Male: (10 x weight_kg) + (6.25 x height_cm) - (5 x age) + 5Female: (10 x weight_kg) + (6.25 x height_cm) - (5 x age) - 161x 1.2x 1.375x 1.55x 1.725x 1.9Mifflin-St Jeor
Gold standard BMR formula recommended by nutrition experts.
Macro Breakdown
Protein, carbs and fat targets based on your calorie goal.
5 Activity Levels
From sedentary to very active for accurate TDEE calculation.
Goal Tracking
Lose, maintain or gain weight with smart calorie adjustments.
Disclaimer: This calculator provides estimates based on the Mifflin-St Jeor equation. Individual calorie needs vary based on body composition, metabolism, health conditions, and other factors. Consult a registered dietitian or healthcare provider for personalized nutrition advice.
Features
Why Use Calorie Calculator?
200+ Food Database
Comprehensive database with fruits, vegetables, proteins, dairy, grains, beverages, snacks, and fast food. Values sourced from USDA FoodData Central.
Instant Search
Type to search - results appear as you type. No loading, no API calls. Everything runs locally for maximum speed.
Macro Tracking
Track protein, carbohydrates, and fat alongside calories. Visual progress bars show percentage of daily goals.
Customizable Goals
Set your own daily calorie and macro targets. Defaults are 2000 cal, 150g protein, 250g carbs, 65g fat.
Auto-Save to Browser
Your meal log saves automatically to your browser's localStorage. Continue tracking when you return - no account needed.
Works Offline
Everything runs in your browser. No internet connection required after initial page load. Your data never leaves your device.
Use Cases
Weight Loss
Track daily intake to maintain a calorie deficit. Set your goal 500 calories below TDEE to lose about 1 lb/week.
Muscle Building
Hit protein targets (0.8-1g per lb bodyweight) while in a slight calorie surplus for lean muscle gains.
Nutrition Awareness
Simply understand what you're eating. Many people underestimate calories until they start tracking.
Meal Planning
Use the database to plan meals before eating. See macro breakdown before committing to a meal.
How It Works
Search for Foods
Start typing a food name (e.g., 'chicken', 'apple', 'rice'). Results appear instantly as you type.
Add to Your Log
Click any food to add it to today's log. Default serving size is shown (e.g., 1 medium apple, 1 cup rice).
Adjust Servings
Use +/- buttons to change serving count. 0.5 servings supported for smaller portions.
Track Your Progress
See your daily totals update in real-time. Progress bars show how close you are to your goals.
Tips for Accurate Tracking
Weigh Your Food
Portion sizes can be deceptive. A '1 cup' scoop of rice might actually be 1.5 cups. Use a kitchen scale for accuracy.
Log Before You Eat
Pre-logging meals helps you stay within goals. If you log after eating, it's too late to adjust.
Don't Forget Cooking Oils
1 tbsp of oil = 120 calories. People often forget cooking fats, salad dressings, and condiments.
80% Consistency Beats 100% Perfection
You don't need to track every single calorie. Consistent logging most days is more sustainable than perfect tracking that leads to burnout.
Frequently Asked Questions
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