Pregnancy
9Conception Date Calculator
Work backwards from your due date or current pregnancy to find when you likely conceived. Useful for confirming pregnancy timeline with ultrasound dates.
💪 Health & FitnessImplantation Calculator
Calculate when implantation is likely to occur after conception or ovulation. Track early pregnancy symptoms timeline.
💪 Health & FitnessMaternity Leave Planner
Plan your maternity leave dates and calculate statutory maternity pay entitlements. UK maternity benefit calculator.
💪 Health & FitnessMaternity Pay Calculator
Calculate how much statutory maternity pay you're entitled to based on your salary and length of employment.
💰 FinanceOvulation Calculator
Calculate your predicted ovulation date based on your menstrual cycle. Identify your fertile window for planning or avoiding pregnancy.
💪 Health & FitnessPregnancy Due Date Calculator
Calculate your estimated due date from your last period or conception date. Track trimester milestones, weeks pregnant and days remaining
💪 Health & FitnessPregnancy Milestone Calendar
View your pregnancy milestones week by week. Important developments, screening dates, and what to expect each trimester.
💪 Health & FitnessPregnancy Week Calculator
Calculate your current pregnancy week and trimester from your due date or last menstrual period. Track baby development milestones.
💪 Health & FitnessWhen Can I Take a Pregnancy Test
Find the best time to take a pregnancy test based on your cycle and conception date. Learn about detection sensitivity and earliest testing dates.
💪 Health & FitnessFitness
7Running Training Plan Generator
Generate a personalised running training plan for 5K, 10K, half marathon or marathon. Choose your level, training weeks, and get a printable week-by-week schedule.
⚽ Sports & FitnessBMI Calculator
Calculate your Body Mass Index with our free BMI calculator. Supports metric and imperial units with a visual scale showing your healthy weight range.
💪 Health & FitnessBody Fat Calculator
Estimate your body fat percentage using the US Navy method. Shows fat mass, lean mass and body fat category with just a tape measure
💪 Health & FitnessHeart Rate Zone Calculator
Calculate your 5 heart rate training zones from your age and resting heart rate. Colour-coded zones from recovery to VO2 max
💪 Health & FitnessTDEE Calculator
Calculate your Total Daily Energy Expenditure using the Mifflin-St Jeor equation. Get calorie targets for weight loss, maintenance and gain
💪 Health & FitnessMiles to Steps Converter
Find out how many steps are in a mile, half marathon, or any distance. Based on average 2.5 ft stride length (2,112 steps per mile)
💪 Health & FitnessSteps to Miles Converter
Convert your step count into miles walked. Based on average stride length of 2.5 feet (2,112 steps per mile). Perfect for tracking fitness goals
💪 Health & FitnessWeight
5BMI Calculator
Calculate your Body Mass Index with our free BMI calculator. Supports metric and imperial units with a visual scale showing your healthy weight range.
💪 Health & FitnessKg to Lbs Converter
Quickly convert kilograms to pounds with our free converter. Includes a reference table of common kg to lbs conversions.
🔄 Unit ConvertersKg to Stone Converter
Convert kilograms to stone instantly. Free online kg to stone converter with a table of common conversions.
🔄 Unit ConvertersLbs to Kg Converter
Convert pounds to kilograms instantly. Free online lbs to kg converter with common conversion reference table.
🔄 Unit ConvertersStone to Kg Converter
Convert stone to kilograms with our free tool. Includes a handy reference table for common stone to kg conversions.
🔄 Unit ConvertersAssessment
5Big Five Personality Test
Discover your personality across Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism. 50 research-backed questions with radar chart results and a shareable personality card.
🧠 Quizzes & Self-DiscoveryAnxiety Screening (GAD-7)
Clinically validated anxiety screening based on the GAD-7. 7 questions used by healthcare professionals worldwide. Includes score interpretation and support resources.
🧠 Quizzes & Self-DiscoveryDepression Screening (PHQ-9)
Quick, clinically validated depression screening based on the PHQ-9. 9 questions used by GPs worldwide. Includes score interpretation and mental health support resources.
🧠 Quizzes & Self-DiscoverySelf-Esteem Assessment
Measure your self-esteem with the Rosenberg Self-Esteem Scale — the world's most widely used self-esteem measure. 10 questions with score interpretation and downloadable results.
🧠 Quizzes & Self-DiscoveryStress Level Assessment
Measure your perceived stress with the validated PSS-10 questionnaire. Get a score with personalised stress management tips. For educational purposes only.
🧠 Quizzes & Self-DiscoveryKg
4Kg to Lbs Converter
Quickly convert kilograms to pounds with our free converter. Includes a reference table of common kg to lbs conversions.
🔄 Unit ConvertersKg to Stone Converter
Convert kilograms to stone instantly. Free online kg to stone converter with a table of common conversions.
🔄 Unit ConvertersLbs to Kg Converter
Convert pounds to kilograms instantly. Free online lbs to kg converter with common conversion reference table.
🔄 Unit ConvertersStone to Kg Converter
Convert stone to kilograms with our free tool. Includes a handy reference table for common stone to kg conversions.
🔄 Unit ConvertersHealth
4Australia Skin Cancer Check Reminder
Get skin cancer screening reminders tailored to UV index and skin type. Shows melanoma risk and recommends professional check schedules.
💪 Health & FitnessBMI Calculator
Calculate your Body Mass Index with our free BMI calculator. Supports metric and imperial units with a visual scale showing your healthy weight range.
💪 Health & FitnessIdeal Weight Calculator
Calculate your ideal weight range using four medical formulas: Devine, Robinson, Miller and Hamwi. Adjusted for height, gender and frame size
💪 Health & FitnessWater Intake Calculator
Calculate how much water you should drink daily based on your weight, activity level and climate. Shows glasses, litres and bottles
💪 Health & FitnessDiet
4Macro Calculator
Calculate your daily protein, carbs, and fat targets for any diet — keto, high protein, Mediterranean, vegan, paleo, and more. Includes per-meal breakdown and downloadable macro card.
💪 Health & FitnessCalorie Deficit Calculator
Calculate the daily calorie deficit needed to reach your goal weight in your chosen timeframe. Includes safety warnings and milestone tracking
💪 Health & FitnessProtein Intake Calculator
Calculate your recommended daily protein intake based on your weight, activity level and fitness goals. See food equivalents and per-meal targets
💪 Health & FitnessTDEE Calculator
Calculate your Total Daily Energy Expenditure using the Mifflin-St Jeor equation. Get calorie targets for weight loss, maintenance and gain
💪 Health & FitnessMental Health
4Anxiety Screening (GAD-7)
Clinically validated anxiety screening based on the GAD-7. 7 questions used by healthcare professionals worldwide. Includes score interpretation and support resources.
🧠 Quizzes & Self-DiscoveryDepression Screening (PHQ-9)
Quick, clinically validated depression screening based on the PHQ-9. 9 questions used by GPs worldwide. Includes score interpretation and mental health support resources.
🧠 Quizzes & Self-DiscoverySelf-Esteem Assessment
Measure your self-esteem with the Rosenberg Self-Esteem Scale — the world's most widely used self-esteem measure. 10 questions with score interpretation and downloadable results.
🧠 Quizzes & Self-DiscoveryStress Level Assessment
Measure your perceived stress with the validated PSS-10 questionnaire. Get a score with personalised stress management tips. For educational purposes only.
🧠 Quizzes & Self-DiscoveryFertility
4Conception Date Calculator
Work backwards from your due date or current pregnancy to find when you likely conceived. Useful for confirming pregnancy timeline with ultrasound dates.
💪 Health & FitnessFertile Window Calculator
Find your exact fertile window based on cycle length. Identify the 5 days before and day of ovulation when conception is most likely.
💪 Health & FitnessIrregular Cycle Ovulation Estimator
Estimate ovulation with an irregular menstrual cycle using statistical analysis of your cycle history.
💪 Health & FitnessOvulation Calculator
Calculate your predicted ovulation date based on your menstrual cycle. Identify your fertile window for planning or avoiding pregnancy.
💪 Health & FitnessConception
4Conception Date Calculator
Work backwards from your due date or current pregnancy to find when you likely conceived. Useful for confirming pregnancy timeline with ultrasound dates.
💪 Health & FitnessFertile Window Calculator
Find your exact fertile window based on cycle length. Identify the 5 days before and day of ovulation when conception is most likely.
💪 Health & FitnessImplantation Calculator
Calculate when implantation is likely to occur after conception or ovulation. Track early pregnancy symptoms timeline.
💪 Health & FitnessOvulation Calculator
Calculate your predicted ovulation date based on your menstrual cycle. Identify your fertile window for planning or avoiding pregnancy.
💪 Health & FitnessCalories
3Macro Calculator
Calculate your daily protein, carbs, and fat targets for any diet — keto, high protein, Mediterranean, vegan, paleo, and more. Includes per-meal breakdown and downloadable macro card.
💪 Health & FitnessCalorie Deficit Calculator
Calculate the daily calorie deficit needed to reach your goal weight in your chosen timeframe. Includes safety warnings and milestone tracking
💪 Health & FitnessTDEE Calculator
Calculate your Total Daily Energy Expenditure using the Mifflin-St Jeor equation. Get calorie targets for weight loss, maintenance and gain
💪 Health & FitnessTrimester
3Pregnancy Due Date Calculator
Calculate your estimated due date from your last period or conception date. Track trimester milestones, weeks pregnant and days remaining
💪 Health & FitnessPregnancy Milestone Calendar
View your pregnancy milestones week by week. Important developments, screening dates, and what to expect each trimester.
💪 Health & FitnessPregnancy Week Calculator
Calculate your current pregnancy week and trimester from your due date or last menstrual period. Track baby development milestones.
💪 Health & FitnessOther
6Blood Alcohol Limit by Country
Compare drink-drive limits across countries. Shows legal BAC limits, drink equivalents and penalties for different nations.
💪 Health & FitnessEarly Pregnancy Symptoms Checker
Check if your symptoms could indicate early pregnancy. Learn which symptoms are common early signs and when to test.
💪 Health & FitnessPeriod Tracker
Track your menstrual cycle, predict your next period, and identify patterns. Sync across devices with cloud save.
💪 Health & FitnessSleep Calculator
Find the best time to sleep or wake up based on 90-minute sleep cycles. Get 5-6 complete cycles for optimal rest and energy
📅 Date & TimeUS Health Insurance Cost Estimator
Estimate healthcare costs for treatments and procedures. Shows insurer typical payments, patient responsibility and out-of-pocket maximum impacts.
💪 Health & FitnessUS Medical Bill Estimator
Estimate medical costs before procedures and treatments. Input service code and provider to see estimated charges and patient responsibility.
💪 Health & Fitness