Is Tdee Calculator free?

Yes, it's completely free with no sign-ups required.

Is Tdee Calculator private?

Yes. All calculations run in your browser. No data is uploaded.

🔥 TDEE Calculator

Q: Does Tdee Calculator work on mobile?

Yes. All tools are mobile-responsive and work on any device.

Total Daily Energy Expenditure · BMR · Macros for your goal

Age (years)

Sex

Height (ft & in)

Weight (lbs)

Activity Level

Sedentary
Little or no exercise, desk job
Lightly Active
Light exercise 1-3 days/week
Moderately Active
Moderate exercise 3-5 days/week
Very Active
Hard exercise 6-7 days/week
Extra Active
Very hard exercise, physical job, or 2x/day training

Your Results

—

BMR (Basal Metabolic Rate)
Calories at complete rest

—

TDEE (Your Daily Calories)
To maintain current weight

Calorie Targets by Goal

—

🔻 Weight Loss
−500 cal/day deficit

—

⚖️ Maintenance
Current TDEE

—

💪 Muscle Gain
+300 cal/day surplus

📊 Macro Targets

Goal	Calories	Protein (g)	Carbs (g)	Fat (g)

📖 What is TDEE?

Your Total Daily Energy Expenditure (TDEE) is the total number of calories your body burns each day, including all activity. It's calculated by multiplying your BMR (Basal Metabolic Rate — calories burned at rest) by your activity level multiplier. Eating below your TDEE causes weight loss; eating above causes weight gain.

✅ Do's and ❌ Don'ts

✅ Do's

✅ Do use this tool to save time on manual calculations.
✅ Do double-check your inputs for accuracy.
✅ Do share results with teammates using the Share feature.
✅ Do bookmark this tool for quick access.

❌ Don'ts

❌ Don't enter sensitive personal data — this tool doesn't store anything.
❌ Don't use results as professional financial/legal/medical advice.
❌ Don't forget to verify critical calculations with official tools.
❌ Don't assume results are guarantees — they are estimates.

Frequently Asked Questions

Is this tool free to use?

Yes. All UpTools calculators are completely free, with no sign-ups required.

Is my data private?

Yes. All calculations run locally in your browser. Nothing is uploaded to any server.

Does it work on mobile?

Yes. All tools are mobile-responsive and work on any device — phone, tablet, or desktop.

Can I use this offline?

Most tools work offline after the initial page load. No internet needed for calculations.

📐 How This Tool Works

This tool computes results entirely in your browser using JavaScript. No data is sent to any server, ensuring your privacy.

Results update instantly as you type — no waiting for server responses.

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