All calculators

Free tools for work hours, pay, time and dates.

Time Card CalculatorAdd up your weekly work hours with lunch breaks and overtime. Get total hours, decimal hours and gross pay instantly — free, no signup.Biweekly Time Card CalculatorAdd up 14 days of work hours for a two-week pay period. Overtime is counted separately for each week, the way the law requires.Hours CalculatorFind how many hours and minutes are between two times. Subtract a break and see the result in decimal hours and pay.Overtime CalculatorWork out your overtime rate and total pay at time and a half or double time.Time Duration CalculatorFind the exact time between two dates and times in days, hours and minutes.Add or Subtract TimeAdd hours and minutes to a time, or subtract them, and see the new time of day.Decimal Hours CalculatorConvert hours and minutes to decimal hours for payroll, or decimal hours back to hours and minutes.Minutes to Hours ConverterTurn any number of minutes into hours and minutes and decimal hours.Military Time ConverterConvert between standard 12-hour time and 24-hour military time, both ways.Days From Today CalculatorFind the date that is any number of days from today, or days ago. Count calendar days or business days.Date CalculatorAdd or subtract years, months, weeks and days from any date.Days Between DatesCount the days, weeks, months and business days between two dates.Business Days CalculatorCount working days between two dates, or add business days to a date. Weekends are skipped.Age CalculatorFind your exact age in years, months and days, and how long until your next birthday.Hourly to Salary CalculatorTurn an hourly wage into yearly, monthly, biweekly, weekly and daily pay.Salary to Hourly CalculatorFind the hourly wage behind an annual salary.Time Zone ConverterConvert a time between US and world time zones. Daylight saving time is handled automatically.Hours From NowSee what time it will be a number of hours from now, or what time it was hours ago.