Your entries are calculated in this browser. No registration, email, or payment is required, and this tool does not intentionally store or transmit calculator inputs.
How the calculation works
Choose 30 calendar days, one calendar month, or a custom number of calendar days. The tool computes months as calendar months, preserving the day number where possible and using the last valid day for a shorter month. It does not treat one month as automatically equal to 30 days.
Philippine legal context
Employment contracts, company policies, collective bargaining agreements, employer waivers, immediate resignation for legally recognized causes, and the circumstances of a particular case may affect the applicable resignation date.
The calculated date is an estimate, not an automatic legal conclusion or individualized advice.
Practical example
If notice is submitted on January 31, adding one calendar month reaches the last valid day of February. Selecting 30 calendar days uses a separate day-by-day calculation and may produce a different date.
Frequently asked questions
How is the resignation notice period counted?+
This tool adds the selected number of calendar days or calendar months to the notice-submission date. Confirm the applicable method against the contract, policy, and legal advice for the case.
Is one month the same as 30 days?+
Not always. Calendar months vary in length, so this calculator offers separate methods.
Do weekends and holidays count?+
The calculator uses calendar days when that option is selected. A governing agreement or circumstance may require a different approach.
Can an employer waive the notice period?+
An employer may agree to an earlier separation, but the effect should be documented and assessed in context.
Can an employee resign immediately?+
Philippine law recognizes circumstances in which notice may not be required, but whether they apply requires a fact-specific legal assessment.
Related Formilleza resources
Labor and employment legal services → Employer and HR resources →
Legal disclaimer
Calculator outputs are general estimates. Laws and jurisprudence may change, and the facts, documents, agreements, notices, and procedural history of a matter can materially affect the result. Use of this tool does not create an attorney-client relationship. Consult qualified legal counsel for advice on an actual case.