Free Calendars for 2026
Here is a selection of 2026 free calendars which can be downloaded and printed in the comfort of your own home. #1 Calendar 2026 – Grey #2 Calendar 2026 – Light Blue #3 Calendar 2026 […]
Category Archives: Calculators/Tools
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Advanced Unit Converter
Convert anything to anything with this Advanced Unit Converter. From kilograms to pounds, metres to miles, Celsius to Fahrenheit, and even those random units you never knew existed. Fast, accurate, and brilliantly simple. The Ultimate […]
Home Equipment vs Gym Membership Calculator
Compare the true cost of buying home gym equipment vs a gym membership. This calculator includes gym fuel costs, membership fees, and equipment lifespan to help you make the smart financial choice. Save Money or […]
World Clock Time Zone Calculator
Check the current time around the world with this live world clock calculator. Compare UK’s time with France, India, China, the USA, Australia, and more. Never Miss a Beat Across Time Zones Whether you’re planning […]
Mini Online Calculator
Do quick calculations with this advanced online calculator. Perform basic maths, percentages, and square or square root functions instantly, perfect for fitness or everyday use. For When Counting Reps Isn’t Enough Sure, your muscles might […]
Advanced HIIT Interval Timer
Smash your workouts with this advanced HIIT timer. Choose preset 40/20 or 45/15 intervals, or customise your own workout, rest time, and number of rounds. When Seconds Matter – The Ultimate HIIT Timer High-Intensity Interval […]
Advanced Workout Timer & Stopwatch
Track your workouts with this advanced timer and stopwatch. Choose quick presets or custom countdowns to manage your training, stretching, or rest time with ease. Ready, Set… Sweat! If you’ve ever started a workout and […]
Body Temperature Tracker & Fever Checker
Check if your body temperature is normal or indicates a fever with this simple tracker. Log recent readings and monitor your health easily over time. Is It Just a Warm Day, or Are You Running […]
Blood Pressure Health Zone Calculator
Quickly check your blood pressure category with this easy-to-use calculator. Find out if your readings are normal, elevated, or high and learn what that means for your health. What Do Those Blood Pressure Numbers Really […]
Resting Heart Rate Fitness Level Estimator
Estimate your cardiovascular fitness with the Resting Heart Rate Calculator. Enter your age, sex, and resting pulse to see how your heart health stacks up. How Fit Is Your Heart When You’re Doing Nothing? Your […]
Steps to Distance and Calories Converter
Convert your steps into distance and calories burned with this fun and accurate fitness calculator. See how far you’ve walked and how many calories you’ve torched in seconds. How Far Did You Really Go? We […]
One-Rep Max (1RM) Strength Calculator
Estimate your One-Rep Max (1RM) with this quick strength calculator. Enter the weight and reps to see your maximum lift potential and plan your workouts safely. How Strong Are You, Really? Whether you’re a gym […]
Waist-to-Hip Ratio Calculator
Calculate your Waist-to-Hip Ratio (WHR) instantly and find out if your body shape is healthy. Discover whether you’re at low, moderate, or high risk based on your waist and hip measurements. Apple or Pear? Let’s […]
Ideal Body Weight (IBW) Calculator
Calculate your Ideal Body Weight (IBW) in seconds using trusted medical formulas such as Devine, Robinson, Miller, and Hamwi. Find your healthy weight range and keep your goals on track with this simple, accurate tool. […]
HEART Score Calculator
Combined HEART Score (short-term chest pain triage) and HeartScore / SCORE (approx 10-year CVD risk) calculators, with clear clinical guidance and shareable results. Know Your Heart, Fast Triage and Long-Term Risk in One Place If […]
Overweight Calculator – Diabetes Risk
Check whether your weight falls in the overweight or normal range based on BMI and see how much excess weight you might have relative to an ideal BMI. “Am I Overweight?” The Friendly (Non-Judgy) Question […]
Diabetes Risk Calculator
Estimate your 7.5-year risk of developing type 2 diabetes using age, lab values, blood pressure, BMI, and family history. Use this tool to guide prevention. Will You Be Diabetic in 7.5 Years? Let’s Not Let […]
Water Intake Hydration Calculator
Calculate your daily water intake based on weight, activity, and climate. Use this hydration calculator to stay properly hydrated and healthy. How Much Water Should You Actually Drink – Without Turning Into a Fish? You […]
VO₂ Max Aerobic Capacity Calculator
Estimate your VO₂ max (aerobic capacity) using heart rate or the Cooper test. Get a quick measure of cardiovascular fitness you can save or message yourself. What’s Your VO₂ Max? The Oxygen Meter for Your […]
Sleep-Cycle Calculator – Ideal Bedtimes
Find the ideal times to go to bed or wake up based on complete sleep cycles. Use this smart sleep calculator to wake refreshed and avoid mid-cycle grogginess. Sleep Smarter, Not Harder: Let’s Time Your […]
Pace Rate Calculator
Calculate your pace, time, speed, or distance easily. This pace calculator gives you pace per km, speed in km/h, and formatted time, then lets you message or email your results. Want to Know How Fast […]
Target Heart Rate Zone Calculator
Calculate your target heart rate zone for optimal workouts. Enter your age (and optional resting heart rate) to see BPM targets and get tips on training intensity. What’s the Sweet Spot for Your Heartbeat? Let’s […]
BMR Calculator – Basal Metabolic Rate
Estimate your Basal Metabolic Rate (BMR), the calories your body burns at rest. This tool gives a quick, science-based estimate you can save or share. What Is BMR and Why Should You Care? Ever wondered […]
Body Fat Percentage Calculator
Quickly estimate your body fat percentage using age, gender, weight, and height. Get a result, see where you stand, and message it to yourself for tracking. Is That Flab or Fab? Let’s Estimate Your Body […]
Body Mass Index BMI Calculator
What’s My BMI and Why Should I Care? We all like to pretend we’re in “normal” category, but what does that even mean? BMI or Body Mass Index is a simple number that links your […]
Calories Burned Calculator
Estimate how many calories you burn walking, running, cycling, or working out. Use this fun, accurate calculator to track your exercise burn rate and share your results instantly. How Many Calories Did You Really Burn? […]
Calorie Guide Calculator – Maintenance
Calculate your daily calorie needs in seconds! Discover how many calories you burn, how much you should eat to lose, maintain, or gain weight, and send the results to yourself instantly. How Many Calories Do […]
Youth Sports Age Group Calculator
Help parents instantly find their child’s correct football or rugby age group in the UK with this easy, school-year–based calculator using the 1 September cut-off. No confusion, just quick answers! You’re Not Alone If you’ve […]
Upgraded Age Calculator – Present & Future Self
Discover your exact age down to the second with our all-in-one Age Calculator. Find out your current age, see how old you’ll be on any date, or compare your age with a celebrity – fast, […]
Rowing Calorie Calculator
Calculate calories burned rowing on the water or indoor erg using our Rowing Calorie Calculator. Simply enter weight, distance, time or split and get instant easy-to-understand results. Row Your Way to Calorie Clarity Ever wonder […]
Cycling Calorie Calculator
Find out how many calories you really burn pedalling two wheels with our Cycling Calorie Calculator. Ideal for bike riding outdoors and exercise bikes both, with speed, distance, time and terrain features. Quick, enjoyable and […]
Rowing Pace Calculator
Rowing Pace Calculator – determine your optimal split or total time for any distance. Enter distance and time or pace, and we’ll crunch the numbers so you can row smarter, not harder. Row Smarter – […]
Race Time Converter – Run & Pace Predictor
Race Time Converter – convert your most recent race performance into estimated times to complete 5K, 10K, half marathon and marathon. A fun way to fantasize how far (and fast) you could go! How Far, […]
Marathon Race Time Predictor
Predict your marathon finish time with our easy calculator. Enter your latest race result and determine your 26.2-mile pace in seconds – then show off to your buddies. How Fast Could You Complete the Entire […]
Treadmill Cost vs Gym Calculator
Treadmill Cost vs Gym Calculator – quickly compare the true cost of owning a treadmill vs paying for a gym membership. Find out your cost per workout in seconds. Treadmill vs Gym – Which One […]
New Advanced Treadmill Calculator
Use our treadmill calculator to quickly compute distance, pace, incline, and calories burned. Simple, accurate, and much more fun than squinting at your treadmill screen! Why You Need a Treadmill Calculator (Instead of Guessing) Come […]