Technical insights and deep-dives in Tax.
A practical guide to Korea's national and local tax filing deadlines, from VAT in January and July, comprehensive income tax in May, and corporate tax in March to automobile tax and property tax. Check which dates apply to you and track upcoming D-days with a free tax calendar.
Enter your financial income (interest + dividends) and other income to instantly compare separate tax (15.4% flat) vs. comprehensive progressive taxation. Includes the ₩20M threshold analysis.
Five tools in one page — interview question generator, dividend calendar, subscription points calculator, global income tax comparison, and year-end tax settlement calculator.
Enter a gross salary in France, Spain, or Taiwan to calculate net take-home pay after social contributions and income tax. Great for comparing compensation when considering a job abroad or relocation.
Calculate Korea's financial investment income tax on stock, fund, and ETF profits. Applies the ₩50 million annual deduction, 20% rate (25% above ₩300M), and 10% local tax surcharge to show your after-tax gain.
Enter a gross salary in Japan (¥) or China (¥) to see net take-home pay after social insurance and income tax deductions. Compare with Korean salaries using real-time KRW conversion.
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