Work hours tools
Use practical work-time calculators for weekly time cards, overtime, billable sessions, decimal hours, duration totals, and time blocks.
Popular in this hub
Start with the most practical utilities in this section.
Duration
Calculate hours and minutes between two times, with optional break minutes.
Open tool →Hours Between
Find the hours, minutes, decimal hours, and total minutes between two times.
Open tool →Time Card
Add daily start, end, and break times to calculate weekly work hours.
Open tool →Time Difference
Calculate the exact difference between two dates and times with total days, hours, minutes, and seconds.
Open tool →Seconds Converter
Convert seconds into days, hours, minutes, seconds, decimal hours, and decimal minutes.
Open tool →Minutes Converter
Convert minutes into hours and minutes, decimal hours, total seconds, and workday estimates.
Open tool →Decimal Hours
Convert decimal hours into hours and minutes, or convert hours and minutes into decimal hours.
Open tool →Overtime
Calculate regular hours, overtime hours, gross pay, and blended hourly rate from weekly hours and pay settings.
Open tool →All tools in this hub
Every result is calculated in the browser and can be copied or printed where relevant.
Duration
Calculate hours and minutes between two times, with optional break minutes.
Open tool →Hours Between
Find the hours, minutes, decimal hours, and total minutes between two times.
Open tool →Time Card
Add daily start, end, and break times to calculate weekly work hours.
Open tool →Time Difference
Calculate the exact difference between two dates and times with total days, hours, minutes, and seconds.
Open tool →Seconds Converter
Convert seconds into days, hours, minutes, seconds, decimal hours, and decimal minutes.
Open tool →Minutes Converter
Convert minutes into hours and minutes, decimal hours, total seconds, and workday estimates.
Open tool →Decimal Hours
Convert decimal hours into hours and minutes, or convert hours and minutes into decimal hours.
Open tool →Overtime
Calculate regular hours, overtime hours, gross pay, and blended hourly rate from weekly hours and pay settings.
Open tool →Billable Hours
Calculate billable duration, non-billable time, and invoice amount from start time, end time, break, and hourly rate.
Open tool →Time Percent
Calculate what percentage of a time block has passed and how much time remains.
Open tool →Unit Converter
Convert days, hours, minutes, and seconds into total seconds, minutes, hours, days, and weeks.
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