Fast, browser-based calculation
The calculator performs the core calculation in your browser. No account is required. Date and time results are calculated locally for quick use.
Calculate when a workday ends from start time, work hours and break time.
Planning calculations use the values you enter. They do not account for holidays, leave, interruptions or changing productivity unless those are explicitly represented by your inputs.
The calculator performs the core calculation in your browser. No account is required. Date and time results are calculated locally for quick use.
Use the result for planning, forms, schedules, projects and everyday calculations. For official deadlines, holidays, rates or destination-specific requirements, verify the authoritative source.