About EasyCalc
EasyCalc is a set of everyday calculators that work right in your browser, with no install and no sign-up.
What you can do
- Korea take-home pay calculator: monthly net pay after social insurance and tax
- Severance pay calculator: legal severance pay from your dates and recent pay
- Annual leave calculator: paid leave days by year of service and unused leave pay
- Loan interest calculator: monthly payment and total interest for three repayment methods
- Bill split calculator: split evenly or item by item, with a message ready for your group chat
The calculators are available in Korean, English, Vietnamese, Chinese, Nepali, Indonesian, Khmer, Uzbek, Thai and Burmese, so people working in Korea can use them in their own language.
How we work
- Your numbers stay on your device. Every calculation runs in your browser. Nothing you enter is sent to a server or stored.
- We show how we calculate. The rates and formulas are listed under each calculator and in the guides.
- We update when rates change. Korean social insurance rates and the pension cap usually change in January and July, and we check them then.
Please note
Results are for reference only. Income tax in the salary calculator is an estimate, and real payslips or bank loan terms may differ. Before making an important decision, check with your employer's payroll staff, your bank or a tax professional.
Who runs it
EasyCalc is run by an individual. If you find an error or want a new calculator, please get in touch.