Free Online Calculators for Every Need
Calculation.live offers 300+ free calculators and converters for math, finance, health, and more.
Featured Calculators
Scientific Calculator
Advanced calculator with trigonometric, logarithmic, and exponential functions.
Mortgage Calculator
Calculate monthly payments, interest, and amortization schedule for your mortgage.
BMI Calculator
Calculate your Body Mass Index and check if your weight is healthy.
Math Calculators
Solve complex math problems with our comprehensive collection of math calculators.
Scientific Calculator
Advanced calculator with trigonometric, logarithmic, and exponential functions.
Percentage Calculator
Calculate percentages, increases, decreases, and differences.
Fraction Calculator
Add, subtract, multiply, and divide fractions with step-by-step solutions.
Chinese Number Converter
Convert numbers to Chinese capital letters.
Random Number Generator
Generate random numbers within a specified range.
Triangle Calculator
Calculate area, perimeter, and angles of a triangle.
Finance Calculators
Plan your financial future with our easy-to-use finance calculators.
Mortgage Calculator
Calculate monthly payments, interest, and amortization schedule for your mortgage.
Investment Calculator
Calculate returns on investments with regular contributions.
Loan Calculator
Calculate monthly payments, total interest, and total cost of a loan.
Compound Interest Calculator
Calculate how your investments grow over time with compound interest.
Currency Converter
Convert between different currencies using up-to-date exchange rates.
Retirement Calculator
Plan for retirement by calculating how much you need to save.
Health Calculators
Monitor and improve your health with our specialized health calculators.
BMI Calculator
Calculate your Body Mass Index and check if your weight is healthy.
Calorie Calculator
Calculate your daily calorie needs based on your activity level.
Body Fat Calculator
Estimate your body fat percentage using different methods.
Ideal Weight Calculator
Calculate your ideal weight based on height, age, and gender.
Pregnancy Calculator
Calculate due date and track pregnancy milestones.
BMR Calculator
Calculate your Basal Metabolic Rate to understand your metabolism.
Sports Calculators
Optimize your training and performance with our specialized sports calculators.
Running Pace Calculator
Calculate your running pace, finish time, and speed for races and training.
Calories Burned Calculator
Calculate how many calories you burn during different physical activities.
One-Rep Max Calculator
Estimate your one-repetition maximum for weight training exercises.
Heart Rate Zone Calculator
Calculate your heart rate zones for optimal training intensity.
Pace Converter
Convert between different pace units like min/km, min/mile, and mph.
Race Predictor
Predict your finish time for different race distances based on previous results.
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