Our Md Calculators

Calculate the exact time difference between two dates, in years, months, days, weeks, hours, minutes, and seconds.

Calculate your age in years, months, and days based on your birth date.

Convert your dog's age to human years, and calculate their age in dog years.

Add or subtract time durations in days, hours, minutes, and seconds.

Calculate the duration between two specific times, including hours, minutes, and seconds.

Convert days, hours, minutes, and seconds into a single decimal value for easy calculations.

Calculate total work hours, including breaks and overtime, for your timesheet.

A precise stopwatch with millisecond accuracy, perfect for timing events in games, sports, and daily tasks.

Determine if a year is a leap year quickly and accurately.

Convert dates between Gregorian and Lunar calendars.

Convert dates from the Islamic Hijri calendar to the Gregorian calendar.

Convert dates from Gregorian to Hijri and vice versa, supporting various Islamic calendar standards.

Calculate the number of days between two specified dates quickly and accurately.

Add or subtract days, months, or years from a given date to find a future or past date.

Perform various calculations involving dates, such as adding or subtracting days, and finding the day of the week.