Add Time Calculator
Add up a list of durations, or add time to a clock time to see when something ends.
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0h 0m 0s
0 decimal hours · 0 total minutes
How do you add hours and minutes?
How do you add hours and minutes? Add the minutes and hours separately, then convert every 60 minutes into 1 hour. For example, 1:45 + 2:30 = 3 hours 75 minutes = 4 hours 15 minutes.
How to use the add time calculator
- Choose "Add durations" or "Add to a clock time".
- Enter the values (h, m, s).
- The total updates as you type.
Features
- Unlimited rows of durations
- Clock-time mode with next-day indication
- Result in h:mm:ss and decimal hours
Good for
- Totalling video or track lengths
- Working out when a recipe will be ready
- Adding up time logged across tasks
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