Free Daily Calorie Calculator
Calcule suas calorias diárias necessárias para perder, ganhar ou manter peso.
−500 kcal/day
−250 kcal/day
+500 kcal/day
Frequently Asked Questions
Is the Calculadora de Calorias free to use?
Yes, the Calculadora de Calorias on Allio Tools is completely free with no sign-up or registration required. It works directly in your browser.
How does the Calculadora de Calorias work?
Calcule suas calorias diárias necessárias para perder, ganhar ou manter peso. 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 Calculadora de Calorias?
No installation needed. The Calculadora de Calorias runs entirely in your web browser on any device — desktop, tablet, or mobile.
Is my data safe when using the Calculadora de Calorias?
Completely safe. The Calculadora de Calorias processes everything locally in your browser. No input data, results, or usage information is ever transmitted to or stored on any server.
Does the Calculadora de Calorias work offline?
After the page loads for the first time, the Calculadora de Calorias 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 Calculadora de Calorias calculations?
The Calculadora de Calorias 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.