Free employer calculators
HR tools
Browser-based calculators for workforce planning in Saudi Arabia, the United Kingdom, Ontario and the United States. Inputs are calculated on your device and are not stored.
Saudi end-of-service calculator
Articles 84 and 85, resignation, termination and unused leave.
Open calculator →Saudi labor calculator
End of service, leave pay, overtime and Article 77 compensation.
Open calculator →UK employer cost calculator
Employer NI, pension and annual on-cost for 2026/27.
Open calculator →UK redundancy pay calculator
Statutory redundancy weeks and the 2026/27 weekly cap.
Open calculator →Ontario severance pay calculator
ESA termination pay and severance pay minimums.
Open calculator →US employee cost calculator
Employer FICA, FUTA, SUTA, benefits and overhead.
Open calculator →Arabic versions of the Saudi calculators
The حاسبة مكافأة نهاية الخدمة and the الحاسبة العمالية use the same rules as the English pages, with right-to-left layout for HR teams working in Arabic.
Using these estimates
Each calculator shows the rule and the tax year it applies. Check the result against the employment contract, payroll records and the official source linked on the page before paying or quoting an amount; the tools estimate statutory minimums and do not replace legal or payroll advice.