About DollarToWon

I'm a software developer who lives between two money systems: a paycheck in dollars, family and accounts in Korea. I kept running into the same questions — what a won salary is really worth, the cheapest way to send money home, whether my Korean bank account needs an FBAR — and found the answers scattered across law-firm pages and old forum threads.

DollarToWon is where I put the answers in one place: free calculators that do the math for you, and plain-English guides that link to the official IRS, FinCEN and Korean government sources behind them.

How the site works

• The tools are free and run in your browser. They don't store what you type.
• Guides are researched against official sources and updated when rules change.
• The site is supported by ads. Ads never decide what I recommend.

I'm not a CPA or a lawyer, and nothing here is tax, legal or financial advice. For your own situation, talk to a qualified professional.

Questions or corrections? Get in touch.