Utility
Age, date, percentage, GPA, tip and time zone calculators.
9 calculators high use mid
Percentage Calculator
Calculate X% of Y, what percent X is of Y, and percentage change
Global
Age Calculator
Calculate exact age from date of birth in years, months, and days
Global
Currency Converter Calculator
Convert between 8 major world currencies with exchange rates
Global
Tip Calculator
Calculate tip amount, total bill, and per-person split
Global
Average Calculator
Calculate mean, median, mode, sum, min, max, and range
Global
Date Difference Calculator
Find exact days, weeks, months, and years between two dates
Global
GPA Calculator
Calculate weighted GPA on the 4.0 scale with credit hours
Global
CGPA to Percentage Calculator
Convert CGPA to percentage for CBSE, VTU, Mumbai, Anna University
Global
Time Zone Calculator
Convert time between 16 major world time zones with day-change alerts
Global