Calorie Calculator – Free Online Calculator
Estimate your daily calorie needs based on your body stats and activity level.
SEO Instructions
Enter your age, height, weight, gender, and activity level to calculate daily calorie needs. This free calorie calculator gives fast, private results.
How this calculator works
The calculator estimates BMR and adjusts it by activity level to get total daily energy expenditure.
Formula explanation
BMR (Mifflin-St Jeor): Men = 10w + 6.25h - 5a + 5, Women = 10w + 6.25h - 5a - 161. Daily calories = BMR × activity factor.
FAQs
Related Articles & Guides
Expand your knowledge with our expertly curated resources.
Barcodes Explained: Which Type Do You Need?
UPC, EAN, Code 128, QR—there are dozens of barcode types. Learn which one is right for your products and applications.
5 Reasons to Convert Word to PDF Before Sending
Stop sending editable documents. Learn why PDF is the professional standard for invoices, resumes, and contracts.
Regular Expressions 101: A Beginner's Guide
Regex looks intimidating but is incredibly powerful. Master the basics and validate emails, URLs, and more with confidence.