Free online tdee calculator
TDEE Calculator
TDEE calculator — total daily energy expenditure from BMR and activity level.
- Free · No signup
- Instant results
- Private in your browser
- Works on mobile
Result
Total daily energy expenditure from BMR and activity level.
About this tdee calculator
Estimate maintenance calories plus mild cut and bulk targets using Mifflin–St Jeor and standard activity multipliers.
Use this free online tdee calculator when you need a quick, clear estimate without creating an account. Calculations run in your browser on Toolwright, so your inputs stay private. Results are for education and planning — confirm important financial, tax, or health decisions with a qualified professional.
How to use the TDEE Calculator
- Enter the values asked for in the form — amounts, rates, dates, or measurements depending on the tool.
- Tap calculate to see your result instantly. Adjust inputs anytime to compare scenarios.
- Review the breakdown and FAQs below if you want more context on what the numbers mean.
Why people use Toolwright
- Clear answers — dedicated page for the tdee calculator, built to load fast and stay easy to read.
- Fast & free — no paywall, no email gate, results above the noise.
- US-ready — copy and units aimed at American and Western users.
- One toolkit — jump to related nutrition & body tools without leaving the site.
TDEE Calculator FAQ
Is this medical advice?
No. These calculators provide estimates only. For diagnosis or treatment decisions, consult a qualified clinician.