Sick Leave Calculator

The Sick Leave Calculator helps employees manage their leave easily. It provides accurate calculation of sick leave, including leave taken, remaining balance, and duration.

Sick Leave Calculator

Sick Leave Conversion Calculator

Some companies require sick leave conversion for partial days or hours.
Our calculator converts leave duration into standard day units.
This ensures your balance and payroll are accurate.

Steps to Calculate Sick Leave

  1. Know Your Total Sick Leave Balance
    Check your company’s policy for the number of sick leave days you are entitled to per year.
  2. Track Sick Leave Already Taken
    Record the days you’ve already used, including full or partial days.
  3. Determine New Leave Duration
    For a new sick leave request, count the total days from start date to end date (inclusive).
  4. Add Partial Days if Needed
    If you took half-days or hours, convert them to full-day equivalents using a sick leave conversion calculator.
  5. Calculate Remaining Balance
    Subtract the total sick leave taken (including the new leave) from your total annual balance.

Example

  • Total annual sick leave: 10 days
  • Sick leave already taken: 3 days
  • New leave request: 2 days

Calculation:
10 − (3 + 2) = 5 days remaining

Quick Tip

Use the sick leave conversion calculator​ online to automatically calculate leave duration and remaining balance.
It avoids errors and saves time, especially if you take partial days.

Also see: Half Day Leave Calculator