Age Calculator
Calculate exact age from date of birth in years, months, days, and total days lived.
Open ToolCalculators
Fast calculators for age, BMI, percentages, loans, tax, grades, units, dates, tips, interest, and averages.
BMI Calculator
Estimate body mass index from height and weight with a quick category result.
Open ToolPercentage Calculator
Find percentages for marks, discounts, totals, ratios, and everyday math.
Open ToolLoan Calculator
Estimate monthly payment, total payment, and interest for a simple loan.
Open ToolTax Calculator
Estimate tax from income for quick planning and practice calculations.
Open ToolCGPA Calculator
Calculate semester GPA and updated CGPA from grades and credit hours.
Open ToolUnit Converter
Convert common length units including meters, centimeters, kilometers, feet, and inches.
Open ToolTime and Date Difference Calculator
Find the difference between two dates or two times for planning and tracking.
Open ToolTip, Interest and Average Calculator
Use one page to calculate tips, simple interest, and averages.
Open ToolLove Percentage Calculator
Calculate a fun deterministic love match percentage from two names.
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