Global calculators

Age CalculatorWork out exact age in years, months and days on any date, with total days lived and the days until the next birthday. Free and instant.Global
Days Between Dates CalculatorCount the days between two dates, and see the same period in weeks, months, years and hours. Free, with leap years and month ends handled.Global
Date Calculator: Add or Subtract DaysFind the date a number of days from today or any date. Add or subtract days, optionally counting only working days. Free and instant.Global
Hours CalculatorWork out the hours between a start and end time with an unpaid break, including overnight shifts, plus weekly, monthly and yearly hours.Global
Percentage CalculatorWork out X % of Y, what percentage one number is of another, and the percentage change between two values — instantly, with the formula shown.Global
Salary to Hourly Wage CalculatorConvert a yearly, monthly or weekly salary to an hourly rate, or an hourly rate to a salary, with your own hours per week and paid weeks.Global
Working Days CalculatorCount working days between two dates without weekends and public holidays of a German state, the UK or the US. Free, with the holidays removed listed.Global