Henley Fitness

Calorie Calculator

Your numbers. Your plan. No guesswork.

Let's start with you

We need this to calculate your BMR using the Harris-Benedict formula.

Biological Sex

Age

Height (cm)

Weight (kg)

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Sorry — this calculator is for adults only.

If you're under 18, your nutritional needs are different and calorie restriction isn't appropriate. Please speak to a parent/guardian or a healthcare professional for guidance.

How active are you?

Use your daily step count as a guide — it's a better indicator than you'd think.

Set your target

Where do you want to get to, and how fast do you want to get there?

Target Bodyweight (kg)

Target weight needs to be below your current weight.

Rate of Fat Loss

How aggressive do you want to go?

Almost there — where should we send your plan?

Pop your details in below and we'll show your results straight away. You'll also get occasional tips, no spam — just stuff that's actually useful.

First Name

Email Address

🔒 Your data stays with us. Unsubscribe any time — no hard feelings.