Free Diet & Calorie Tools

16 free calculators, planners, and trackers - no sign-up, no ads in the tools, saved to your browser.

🧮 Calculators

🔢

Calorie Gap Calculator

Find your daily calorie target for weight loss.

📏

BMI Calculator

Calculate your Body Mass Index and category.

🔥

TDEE Calculator

How many calories you burn a day.

💤

BMR Calculator

Your resting metabolic rate.

🎯

Macro Calculator

Protein, carb, and fat targets.

💪

Protein Calculator

Daily protein target by goal.

⚖️

Body Fat Calculator

Navy method body fat %.

🧍

Ideal Weight Calculator

Healthy weight range for your height.

💧

Water Intake Calculator

Daily hydration target.

🧑‍🍳

Recipe Calorie Calculator

Calories in any homemade recipe.

📅 Planners & Tracking

🍳

Meal Planner

Match fridge ingredients to recipes.

🛒

Quick Plan

Pick 1–5 recipes, get a merged shopping list.

📦

Meal Prep Planner

7-day plan with shopping list & cost.

🎯

Calories Remaining

Track what you have left for the day.

📉

Weight Tracker

Log weight and see the trend.

⏱️

Fasting Timer

Intermittent fasting countdown.

🧊

Pantry & Use-It-Up

Track fridge items & get recipe matches.

🍔

Fast Food Macro Calculator

Build a fast-food order & see macros.

🎯

What Can I Eat?

Got calories left? Find recipes that fit.