Time Interval Calculator
The Time Interval Calculator generates series of interval times from a start date and time
and an interval time
. This is practically helpful if you want to figure out the exact times you need repeatedly do something on every occurrence of that time skip.
How to Use the Time Interval Calculator
What you basically need is the start time and date and an interval time. You just need to enter these values on the respective input fields and you should get your results by clicking on the Calculate
button.
If you want a detailed direction, here's a step by step guide on how to use the Time Interval Calculator
:

- Step 1
On the first set of input fields labeled with
START
, you can see adate
andtime
input fields. Select a date and time that will serve as a basis where we begin the calculation. Just click on the date icon (📅) and the time icon (⏱️) to quickly pick the exact numbers.By default, the date and time is set to the current one. You can also click the
Use Today
and/orUse Now
buttons to quickly reset it to the current date and time. - Step 2
Then, on the seconds set of input fields marked with
INTERVAL
, insert the hours and/or minutes of time skip or interval. Say you want to know the exact time every after 8 hours from a start date and time, so enter8
on theHOURS
input field. - Step 3
The final step is to click on the
Calculate
button to get your results. A table with Time, Date, Days, Count will be displayed. The days means the elapsed days from a starting period. The count is the total number of time intervals.Moreover, a total days and total counts is displayed at the footer of the table.
In case where you want to add or delete rows, just click on the +1 More
button and it will increment the count
of the rows. If you want to delete some of the rows, click on the -1 Less
.
Make sure to always check the Elapsed Total Days
at the footer of the table or the Date
row so that you won't go over your desired duration. If it's just 7 days, don't go beyond that.
⚙️ Time Interval Calculator Components
To know more about the inputs and each part of the tool, here's a quick breakdown with brief descriptions:
⚙️ Start Date & Time
These input fields mark the beginning of computation. You can click the respective icons on the input fields to select date and time. You can also click on the respective buttons below them to use today's date and time now.
📑 Interval
The tool accepts Hours
and Minutes
as interval or skip time. Let's say an instructor asked you to take a something every 6 hours. This is where you enter that value.
📑 Table of Results
As a result of the computation, this table will reflect all the time, date, days and count based on the start and interval times. A quick summary of the total days and total counts will be displayed at the footer.
📑 +1 More and -1 Less
By default, the table only displays at a maximum of 10 rows. This is for easy usage of the tool. If it's not enough you can quickly press the +1 More
button to generate another row. On the other hand, click the -1 Less
to delete a row.
📨 Calculate and Clear
The trigger of the process is the Calculate
button. Also, by clicking on Clear
button, it will reset of all input fields.
See also: ⌚ Time Calculator