Uhrzeitrechner
Time calculator
With this calculator you can easily calculate how late it will be after one or more time periods have elapsed.
So verwenden Sie den Uhrzeitrechner
With this calculator, you can easily calculate what time it will be after one or more time periods have elapsed. The tool supports both addition and subtraction of time. Follow these simple steps:
Enter start time
Enter the time from which you want to calculate. Use the format hh:mm (e.g., 08:00).
Add time periods
Add one or more time periods that you want to add or subtract. Use the "Add time period" button for additional calculations.
Choose operation
Determine for each time period whether it should be added to (+) or subtracted from (-) the start time.
Enter time
Enter hours, minutes, and seconds for each time period. Large values are also possible for hours.
Start calculation
Click "Calculate" to get the result.
Analyze result
The tool shows you the resulting time, the time periods used, and additional days if applicable.
Manage time periods
You can remove individual time periods with the trash icon or add new ones to perform complex calculations.
FAQ Uhrzeitrechner
1. What is the ToolkitDaily time calculator?
The ToolkitDaily time calculator is a free online tool that lets you add or subtract time durations to or from a start time – perfect for planning work hours, meetings, or events.
2. What time format does the tool use?
The start time must be entered in the HH:MM format (hours and minutes). The time span to be added or subtracted is entered in the HH:MM:SS format (hours, minutes, and seconds).
3. Can I both add and subtract times?
Yes, you can freely choose whether to add a time span to a start time or subtract it.
4. Are times over 24 hours calculated correctly?
Yes, the tool automatically converts times over 24 hours and displays the result correctly.
5. Can I enter hours, minutes, and seconds separately?
Ja, Sie können jede Komponente (Stunden, Minuten, Sekunden) separat eingeben, um genaue Zeitberechnungen durchzuführen.
6. Does the calculator also show negative time values?
Ja, wenn Sie eine Zeitspanne subtrahieren, die größer als die Startzeit ist, wird das Ergebnis als negative Zeit angezeigt.
7. Is the use of the time calculator free?
Ja, das Tool ist völlig kostenlos und erfordert keine Registrierung.
8. Does the time calculator also work on smartphones and tablets?
Ja, das Tool ist responsiv und funktioniert einwandfrei auf allen Geräten, egal ob Smartphone, Tablet oder Desktop.
9. What use cases is the time calculator suitable for?
The calculator is especially suitable for:
Shift and work time calculations
Planning meeting and event times
Berechnung von Pausen und Überstunden
Umrechnung von Zeitspannen in Stunden, Minuten und Sekunden