What Is the 3.3% Tax Calculator?

In Korea, freelancers and contractors are often paid with a 3.3% withholding tax (3% income tax + 0.3% local tax). This tool instantly shows the deducted tax and your actual take-home pay.

How to Use

1. Enter your pre-tax amount (KRW).
2. Click Calculate.
3. Check the tax withheld and the net amount you will receive.

Why 3.3%?

It’s a simplified withholding rate commonly applied to independent contractors, lecturers, and freelancers in Korea. The final tax may differ after annual tax settlement.

This free calculator is provided by No1Item.com.