Notice Period Calculator
Estimate your last working day from your resignation date and notice period, with optional adjustment days for an approved extension or reduction.
Notice period details
Enter your resignation date and notice period.
Estimated Last Working Day
02 November 2026
This is a calendar-based estimate only. Your actual last working day may depend on your employment agreement, company policy, notice waiver, leave adjustment and applicable law.
How to calculate a notice period
A simple notice-period estimate starts with the resignation date and adds the notice period specified in the employment agreement or applicable company policy.
Basic notice-period estimate
Resignation Date
+ Notice Period
+ / − Approved Adjustment Days
= Estimated Last Working Day
Notice period example
Suppose an employee submits a resignation on 1 October 2026 and uses a 30-day notice period with no adjustment.
This example uses simple date addition. If your employer counts 1 October itself as the first notice day, the confirmed last working date could differ.
What can affect a last working day?
Frequently asked questions
How does the notice period calculator work?
The calculator adds the selected notice period to the resignation date and then applies any optional positive or negative adjustment days.
Does the resignation date count as Day 1?
That depends on the wording of your employment agreement and company policy. This calculator uses standard calendar addition and should be treated as an estimate rather than a legal determination.
Can I calculate notice periods in months?
Yes. You can calculate using either calendar days or months. For month-based calculations, the tool keeps the same day where possible and uses the last valid day of the target month when necessary.
What are adjustment days?
Adjustment days let you model an approved extension or reduction. A positive number extends the estimated last working day, while a negative number shortens it.
Do weekends and holidays affect the calculation?
This calculator uses calendar dates. Whether weekends, holidays or working days affect your notice period depends on your employment agreement and company policy.
Is the calculated date legally binding?
No. The result is an estimate only. The actual last working day should be confirmed from your employment agreement, employer communication and any applicable employment rules.
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