Estimate amounts worth asking the Labor Office to review.

Use four worksheets — for severance, unused annual leave, unpaid amounts, and a minimum-wage check — that run only in your browser. They give rough estimates to help you organize, not legal decisions or guaranteed amounts.

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First, check which rules apply to you

Some protections depend on your workplace size and weekly hours. Check this before using the calculators below.

Severance estimate

A rough estimate based on how long you worked and your average daily pay.

Unused annual leave estimate

A rough worksheet based on ordinary wage. Whether you qualify, and the right wage to use, can vary.

Unpaid amount worksheet

List each wage, hour, allowance, or deduction on its own line, so the Labor Office can check the math.

DescriptionQuantityRate (KRW)SubtotalRemove

Minimum-wage check

Check your effective hourly pay against the 2026 Korean minimum wage (10,320 KRW per hour). A quick monthly-payslip check.

Use the estimate as a question, not a conclusion.

Many things can change the result: average wage, ordinary wage, short working hours, the size of your workplace, what is included or left out, extra-pay rates, taxes, and deadlines.