Time Sheet Calculator Excel



Calculating time sheets efficiently is crucial for managing work hours and payroll. In this article, we will introduce a simple and effective Time Sheet Calculator using HTML and JavaScript. This calculator will help you accurately compute work hours and facilitate easy time tracking.

How to Use

To use the Time Sheet Calculator, follow these steps:

  1. Input the start time and end time in the designated fields.
  2. Click the “Calculate” button to obtain the total hours worked.
  3. The result will be displayed within the form, making it easy to integrate into your time tracking system.


The formula used for calculating the time difference is as follows:

Total Hours=End Time−Start Time


Suppose you start work at 9:00 AM and finish at 5:30 PM. The calculation would be:

Total Hours=5:30 PM−9:00 AM=8.5 hours


Q: Can the calculator handle time inputs in 24-hour format?
A: Yes, the calculator supports both 12-hour and 24-hour time formats. Ensure the consistency of your inputs.

Q: What if I forget to input the AM/PM indicator?
A: The calculator assumes a 24-hour format if the AM/PM indicator is not specified. Double-check your inputs for accuracy.

Q: Can I calculate multiple time intervals within the same form?
A: Yes, you can calculate multiple time intervals within the same form by repeating the input and clicking the “Calculate” button for each.


The Time Sheet Calculator provides a quick and reliable way to calculate work hours, aiding in efficient time management and accurate payroll processing. Integrating this tool into your workflow can streamline the process of time tracking.

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