Estimate maintenance calories and moderate loss or gain targets from Mifflin–St Jeor BMR and an activity factor. Individual health factors are not captured.
Enter the required values or content, adjust the options and then review the detailed result.
No. The result is an estimate only and is not medical advice or a diagnosis.
FAQ
Frequently asked questions
What can I do with Calorie Calculator?
Estimate maintenance calories and moderate loss or gain targets from Mifflin–St Jeor BMR and an activity factor. Individual health factors are not captured.
How do I use Calorie Calculator?
Enter the required values or content, adjust the options and then review the detailed result.
Are my data uploaded?
No. Inputs and files for this tool are processed locally in your browser.
Does the result replace professional advice?
No. The result is an estimate only and is not medical advice or a diagnosis.
Is this tool free?
Yes. Every feature is free and requires no registration.
Does it work on mobile?
Yes. The interface is optimized for iPhone, Android, tablets and desktop computers.