Free 13th Month Pay Calculator
Calculate Philippine thirteenth-month pay as one twelfth of total eligible basic salary earned during the calendar year.
13th Month Pay Calculator
Enter a value to begin.
How to use this 13th month pay calculator
- Enter only compensation treated as basic salary under the current rule and your employment terms.
- Check the inputs and preview, then use the primary action.
- Download, copy or use the result shown by the tool.
How the result is calculated
The calculation divides entered eligible basic salary by twelve. Eligibility and which payments count as basic salary are legal and employment questions this arithmetic cannot decide.
Calculation context: Philippine Department of Labor and Employment 2025 guidance.
All calculation and transformation work happens in this browser tab. No entered value is sent to an Noler Tools application server.
Important limitations
Results are provided for convenience and should be checked independently before an important decision. A format or checksum result never authenticates an identity, document, account, licence, vehicle or registration.
Frequently asked questions
Is this 13th month pay calculator free?
Yes. It is free to use and does not require an account.
Does Noler Tools save my input?
No. The input and result remain in temporary browser memory and are not uploaded or saved by this site.