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Korea Calculators
Pay, tax, housing and money in Korea — 40 free calculators, updated for 2026
Work & Pay
Money & Investing
Housing
Everyday
Travel & Shopping
Work & Pay
🧾 Korea Salary Take-Home Pay Calculator
Net monthly pay after 4 social insurances and income tax
💰 Korea Minimum Wage & Hourly Pay Calculator
Hourly wage → weekly holiday pay → monthly pay (2026: ₩10,320)
💼 Korea Severance Pay Calculator
Average daily wage × 30 days × years of service
📋 Korea Annual Leave Calculator
Paid annual leave days by service period (Labor Standards Act Art. 60)
🛟 Korea Unemployment Benefit Calculator
Daily job-seeking allowance and total benefit (2026)
🗂️ Work Experience Calculator
Add up years of experience from start and end dates
🧾 Korea Social Insurance Calculator (4 Major Insurances)
Employee and employer contributions from monthly pay
🧑💻 Korea Freelancer Tax Calculator (3.3% & 8.8%)
Contract amount to take-home, or work back from the amount you want to receive
👷 Korea Daily Worker Tax Calculator
Daily wage and days worked to income tax, local tax, employment insurance and take-home
📮 Korea Year-End Tax Refund Calculator (2026)
Estimate your year-end settlement refund from salary, cards, pension savings and rent
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Money & Investing
💱 KRW Currency Converter
Korean won ↔ USD, CNY, JPY, VND and 20+ currencies
📈 Compound Interest & Savings Calculator
Monthly savings + annual return → future value
💹 Korean Stock Profit Calculator
KOSPI/KOSDAQ trade profit after fees and 0.20% transaction tax
🧮 Stock Average Price Calculator
Average cost after buying more shares
💵 Korean Dividend Calculator
After-tax dividends (15.4%) and dividend yield
⚖️ Loan Repayment Comparison
Equal payment vs equal principal vs bullet — total interest
🏧 Korea Deposit & Savings Interest Calculator
After-tax interest on Korean term deposits and installment savings
💳 Loan Repayment Calculator (Korea)
Monthly payment and total interest by repayment type
📉 Inflation Calculator — Real Value of Money
Future purchasing power and real return
🧓 Korea Pension Savings & IRP Tax Credit Calculator
Year-end tax refund from pension savings and IRP
🧺 Korea ISA Tax Savings Calculator
Tax saved with an ISA vs a regular account
🏦 Korea Stress DSR Calculator
Debt service ratio, maximum mortgage and monthly payments in Korea
Housing
🤝 Korea Real Estate Broker Fee Calculator
Maximum agent fee for buying, jeonse and monthly rent
🏡 Korea Acquisition Tax Calculator (Home, Land, Commercial)
Purchase, gift or inheritance — acquisition, education and rural special taxes
📐 Pyeong ↔ ㎡ Converter
Korean pyeong to square meters and square feet
🔁 Jeonse ↔ Monthly Rent Converter (Korea)
Convert a jeonse deposit to monthly rent and back
🏦 Korea Loan Prepayment Fee Calculator
Early repayment fee and fee-free date for Korean loans (2026 rates)
🏠 Korea Housing Subscription Score Calculator (Cheongyak)
Points for Korean new-apartment lotteries, out of 84
Everyday
📑 Korea VAT Calculator (10%)
Add or remove Korean 10% VAT
📅 Korean Age Calculator
International age, year age and traditional Korean age
🚗 Korea Car Tax Calculator (Annual Prepay Discount)
Annual Korean car tax by engine size and age
⚖️ BMI Calculator (WHO & Korean Standard)
Body mass index with WHO and Asian (Korean) cut-offs
🔤 Character & Word Counter
Characters with/without spaces, words, bytes
💯 Percentage Calculator
What % is A of B, % change, discount price
📏 Unit Converter (incl. Korean Pyeong)
Length, weight, area (pyeong), volume, temperature
Travel & Shopping
🛍️ Tax Refund Calculator (by Country)
Pick a country → estimated VAT refund and minimum spend for a receipt
🛃 Korea Customs Duty-Free Allowance Calculator
Entering Korea with over US$800? Estimate the duty
🛒 Grocery Shopping Calculator (Total, Budget, Unit Price)
Running basket total in won + budget, and which pack is cheaper per 100 g
🚕 Seoul Taxi Fare Calculator
Estimate a Seoul taxi fare by distance, traffic and night surcharge
🍽️ Split the Bill Calculator
Total ÷ people, rounded to ₩100 or ₩1,000
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