Work time calculator
Calculator computes number of work hours in given period.

Inputs data#

1st day of work
Last day of work
Work hours per day
Your daily or hourly earningsEUR/PLN/USD
Days, when you workSundayMondayTuesdayWednesdayThursdayFridaySaturday
Do you work on holidays
Your region
(needed to adjust holidays list)

Working time and earnings in the given period#

1st day of work2024-07-22 (Monday)
Last day of work2024-08-22 (Thursday)
Total number of days in range32
Number of non-working days8
Number of worked days24
Number of worked hours192
Your earnings19200EUR/PLN/USD
List of non-working days2024-07-27 (Saturday)
2024-07-28 (Sunday)
2024-08-03 (Saturday)
2024-08-04 (Sunday)
2024-08-10 (Saturday)
2024-08-11 (Sunday)
2024-08-17 (Saturday)
2024-08-18 (Sunday)

Some facts#

  • The length of working day is different in different countries. Most common values are 7, 7.5 and 8 hours.
  • The list of public holidays, which are non-working days, changes from country to country. However, there are some popular transnational holidays like Christmas (25 December), Easter (movable holiday) or New Year (1 January).
  • Working time is regulated only in the case of the employment contract. In the case of the self-employed (own business) or contract work, the concept of working time has no application, because formally there is no employment in this case.

What is the meaning of each calculator field ?#

  • ⚠ WARNING! This calculator finds out number of working hours including the last day in given period. It means, that the last day from range (if it's not day off) is treated as working day and it is included into calculations.
  • Start and end dates. Enter the date range for which you want to perform a calculation here. For example, if you're interested in earnings in April, then set start date to 1.04 and end date to the last day of month i.e. 30.04 in this case. Please remember that dates range is a closed interval. It means that last day is also included into calculations.
  • Work hours per day. This is long of your working day. Most common scenarios are 7, 7.5 or 8 hours.
  • Your daily or hourly earnings. This is the amount you earn for your work. You can specify daily or hourly rate.
  • Days, when you work. Here you can select which days of the week you are working. The most popular model is a work from Monday to Friday. However, if you work on other days, then you can tell about it to Calculla here.
  • Do you work on holidays. This field determines if public holidays are treated as working or non-working days.
  • Your region. This is place, where do you live. Calculla needs this info to adjust holidays list to your region.

See also#

  • If you are interested in this page, check our other calculators related to time:
    • Time: Date and time formats - date conversion between different formats and according to different calendars in the world,
    • Time units - converter of different time units e.g. hours to minutes or vice versa,
    • Add or subtract days/months/years to date - check what day it will be for the number of days, months or years you have chosen,
    • Work time - check how many hours or working days fall on selected period,
    • Dates difference - check how much time has passed the dates you selected,
    • Sleep time - check how many hours, days, years etc. you spent sleeping,
    • Life time - check exactly how many hours or days of life are behind you,
    • Time to holidays - check how much time is left until the next period off from work or school,
    • Time to new year - check how much time is left until the end of the current year,
    • State pension age - check how much time you still need to work to get the right to retirement.

Tags and links to this website#

What tags this calculator has#


Links to external sites (leaving Calculla?)#

Ancient version of this site - links#

In December 2016 the Calculla website has been republished using new technologies and all calculators have been rewritten. Old version of the Calculla is still available through this link: We left the version 1 of Calculla untouched for archival purposes.
Direct link to the old version:
"Calculla v1" version of this calculator
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