Hours guides
Clear explanations that support the hours calculator.
Hours between two times
Measure the elapsed duration between a start and an end.
Decimal hours explained
Convert hours and minutes into a decimal value.
Convert hours to minutes
Translate an hour duration into minutes.
Calculate work hours
Measure scheduled work time after unpaid breaks.
Hours in a day, week and year
Understand standard hour totals for common periods.
Calculate overnight hours
Measure a shift or event that ends after midnight.
Billable hours and time rounding
Convert tracked durations into invoice-ready totals.
Elapsed hours vs clock hours
Distinguish real duration from labels on a local clock.