Free TDEE Calculator
Calculez vos Dépenses Énergétiques Journalières Totales selon votre niveau d'activité.
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Frequently Asked Questions
Is the Calculateur TDEE free to use?
Yes, the Calculateur TDEE on Allio Tools is completely free with no sign-up or registration required. It works directly in your browser.
How does the Calculateur TDEE work?
Calculez vos Dépenses Énergétiques Journalières Totales selon votre niveau d'activité. No data is sent to a server — everything runs locally in your browser for maximum privacy and speed.
Do I need to install anything to use the Calculateur TDEE?
No installation needed. The Calculateur TDEE runs entirely in your web browser on any device — desktop, tablet, or mobile.
Is my data safe when using the Calculateur TDEE?
Completely safe. The Calculateur TDEE processes everything locally in your browser. No input data, results, or usage information is ever transmitted to or stored on any server.
Does the Calculateur TDEE work offline?
After the page loads for the first time, the Calculateur TDEE works without an internet connection for all client-side processing. Tools that fetch live external data (such as DNS or WHOIS lookups) require an active connection.
How accurate are the Calculateur TDEE calculations?
The Calculateur TDEE uses clinically validated formulas such as the Mifflin–St Jeor or Harris–Benedict equations where applicable. Results are population-based estimates. Consult a qualified healthcare professional before making medical or dietary decisions.