Free Online Calculators – Percentage, Loan, Age, BMI & More

Percentage Calculator Work out percentages three ways, with the formula shown for every answer.

Loan Calculator See your monthly payment, total interest and a year-by-year repayment schedule.

EMI Calculator Calculate the EMI for a home, car or personal loan, with a full repayment schedule.

Mortgage Calculator Estimate your full monthly house payment, including tax, insurance, PMI and HOA fees.

Compound Interest Calculator See how savings and investments grow with compound interest and regular deposits.

Simple Interest Calculator Find simple interest and the total amount for any principal, rate and time.

Salary Calculator Convert pay between hourly, daily, weekly, monthly and yearly amounts.

Age Calculator Find your exact age in years, months and days, plus a countdown to your next birthday.

Days Between Dates Count the exact number of days, weeks, months and working days between two dates.

Date Calculator Find the date that is a number of days, weeks, months or years before or after another date.

BMI Calculator Calculate your body mass index and see the healthy weight range for your height.

Calorie Calculator Estimate how many calories you burn a day and how many to eat to reach your goal.

Due Date Calculator Estimate your due date and see how far along you are, week by week.

Hours Calculator Add up hours worked from start, end and break times, and work out your pay.

GPA Calculator Work out your semester and cumulative GPA from your grades and credit hours.

Average Calculator Paste a list of numbers to get the mean, median, mode, range and standard deviation.

Discount Calculator Find the sale price, your savings, stacked discounts and the original price.

Tip Calculator Work out the tip and split the bill fairly in seconds.

Sales Tax Calculator Add sales tax, VAT or GST to a price, or take it out of a total that includes tax.

Fuel Cost Calculator Estimate how much fuel a trip needs and what it will cost.

🧮 Free Online Calculators