The Add Time Calculator makes it easy to add up multiple time values no conversions, no spreadsheets, and no guesswork. Whether you’re tallying up work hours, tracking total time for tasks, or calculating video or podcast runtimes, this tool does the math for you and gives you the total instantly.
You just type or paste your list of times each one on a new line and the tool adds them together. It supports both HH:MM and full HH:MM:SS formats, so whether you’re dealing with exact times or just hours and minutes, you’re covered. The result appears in a clean, readable format like 07:30:00, and flashes every time it updates, so you always know it’s working.
How to Use:
- Enter Time Values Use the main input box to type or paste one time value per line. For example:
01:15 02:30 00:45 03:00 - Toggle “Include seconds in total” If your time entries include seconds or you want second-level precision in the output, keep this on.
- Click Calculate Or just start typing. The output updates live as you make changes.
- Use the Buttons You can Copy Output, Export Output as a file, or Clear All to reset the form.
What Add Time Calculator can do:
It gives you a total time for however many entries you input whether it’s 3 short clips or 30 work logs. It accepts flexible time formats and returns your answer in hours, minutes, and seconds, so you can plug it into schedules, logs, or billing sheets immediately.
Example:
Input:
01:15
02:30
00:45
03:00Include seconds: On Output:
Total Time: 07:30:00
Entries Counted: 4Common Use Cases:
Use it to add up hours worked, combine track lengths, total up appointments, or log progress in a time study. The Add Time Calculator is fast, clean, and easy it saves you time while adding up yours.
Useful Tools & Suggestions:
If you’re stacking up time, the Multiply Time Calculator is a neat twist it lets you scale a duration instead of just adding more. And once you’ve got your total, the Time Duration Calculator helps lay it all out clearly with a breakdown of hours, minutes, and seconds.