Weight Loss Tools

These practical tools are here to help you make informed choices, build healthier habits, and take small steps towards lasting weight loss and better health.

Track Your Health

Use these simple tools to understand your body, track your habits, and make better daily choices.

BMI Calculator

Check if your weight is healthy

Calorie Counter

Track your daily energy intake

Meal Tracker

Track your daily eating habits

Protein Intake

Estimate your daily protein needs

Water Intake

Stay hydrated with a daily target

How to Use These Tools

Follow these simple steps to get the most out of the tools and improve your health over time.

NHS Weight Loss App

A simple, guided app to help you build healtier habits, track progress, and stay consistent.

Recommended Resource

Your Simple Guide to Healthy Weight Loss

The Your Simple Guide to Healthy Weight Loss by the British Heart Foundation is a practical, easy-to-follow resource that promotes gradual, sustainable weight loss through balanced eating, portion control, regular physical activity, and behaviour change.

It supports healthier habits with tools such as SMART goal-setting, food diaries, and simple meal planning.

The Red Loud Campaign recommends this guide as it aligns with our goal to reduce chronic diseases like diabetes, high blood pressure, and kidney disease by helping individuals take manageable steps toward a healthier lifestyle.

One Step Closer to a Healthier You

Every healthier choice adds up. Use these tools to build habits that support long-term wellness.
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BMI Calculator

Check your body mass index using metric or imperial units.

Enter height in centimetres
Enter weight in kilograms
Your result

Your BMI is 0.0

Healthy weight

Calorie Calculator

Estimate how many calories your body may need each day to maintain, lose, or gain weight.

Enter your age in years
Enter height in centimetres
Enter weight in kilograms

Your Results

Here is your estimated daily calorie target.

Estimated daily calories
0 calories

Lose Weight

0 calories

A lower calorie target for weight loss.

Maintain Weight

0 calories

An estimate for staying around your current weight.

Gain Weight

0 calories

A higher calorie target for weight gain.

This is only an estimate and should not replace medical advice.

Protein Calculator

Estimate how much protein your body may need each day based on your body size, activity level, and goal.

Enter your age in years
Enter height in centimetres
Enter height in feet and inches
Enter weight in kilograms
Enter weight in pounds

Your Protein Result

Here is your estimated daily protein intake.

Daily Protein Need
0 grams/day
Suggested range: 0–0 grams

Body Weight

--

Activity Level

--

Goal

--

Protein helps support muscle repair, strength, recovery, and general body function.

Water Intake Calculator

Estimate how much water your body may need each day based on your body size, activity level, and environment.

Enter your age in years
Enter height in centimetres
Enter weight in kilograms

Your Hydration Status

Your result will appear here.

Water Intake Result

Recommended daily intake 0.0 L
Approximate cups per day 0 cups
Approximate ounces per day 0 oz
Daily target reminder Sip water regularly
This is a general estimate and may be higher if you exercise more, spend time in heat, or have increased fluid needs.