Gratuity Calculator
Estimate the gratuity you're owed when leaving a job — half a month's salary for each completed year of service.
🔒 Runs entirely in your browser — nothing you enter is sent to our servers.
Basic + allowances (the gratuity-eligible salary).
Frequently asked questions
Who is entitled to gratuity in Sri Lanka?
Under the Payment of Gratuity Act No. 12 of 1983, employees who complete 5 or more years of continuous service with an employer who has 15 or more workers are entitled to gratuity when they leave.
How is gratuity calculated?
The standard formula is half a month's salary (basic + allowances) for each completed year of service — technically 15/30 of the last drawn salary per year for post-EPF service. It must be paid within 30 days of leaving.
Need something custom-built?
This free tool was built by the Ceygate Solutions engineering team. We build ERP systems, websites, mobile apps and security solutions for businesses like yours.
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