Currency Converter
Convert currencies instantly with real-time exchange rates and historical charts
🇺🇸 USD / 🇰🇷 KRW Exchange Rate
For informational purposes only. Not financial advice. Consult a qualified advisor.
Free Currency Converter with Live Exchange Rates
Our free currency converter provides instant, accurate currency conversions using real-time exchange rates from global financial markets. Whether you are planning an international trip, sending money abroad, comparing prices across countries, or managing a multi-currency business, this tool gives you the information you need to make informed decisions about foreign exchange.
The converter supports over 20 major world currencies including the US Dollar (USD), Euro (EUR), British Pound (GBP), Japanese Yen (JPY), South Korean Won (KRW), Chinese Yuan (CNY), and many more. All rates are sourced from live market data and updated every five minutes during trading hours, so you always see the most current mid-market rates available.
Understanding Exchange Rates and Currency Markets
The foreign exchange market, commonly known as forex, is the largest and most liquid financial market in the world. Daily trading volumes regularly exceed six trillion US dollars. Exchange rates are determined by supply and demand dynamics, which are influenced by macroeconomic factors such as interest rates, inflation expectations, trade balances, and geopolitical developments.
Mid-market rates, also called interbank rates, represent the midpoint between the buy and sell prices available on the open market. These are the fairest benchmark rates you can use for comparison. Banks and money transfer services add a markup or margin on top of the mid-market rate, which is how they earn revenue on currency exchanges. By knowing the mid-market rate, you can evaluate whether a service is offering you a competitive deal.
How to Use the Historical Charts
Our interactive historical charts let you track how exchange rates have moved over time. You can select different time ranges from one day to one year to spot short-term fluctuations or longer-term trends. A green chart line indicates the target currency has appreciated (you get more of the target currency per unit of the base currency), while a red line indicates depreciation.
Monitoring historical trends can be helpful when timing a large currency exchange. For example, if you are planning to convert USD to EUR for an upcoming European trip, checking the one-month or three-month chart can help you decide whether current rates are favorable compared to recent history. However, past performance does not guarantee future movements, and short-term currency forecasting is notoriously difficult even for professional traders.
Popular Currency Pairs Explained
The most actively traded currency pair in the world is EUR/USD, followed by USD/JPY and GBP/USD. These three pairs account for a substantial share of global forex volume. For travelers and businesses in the Asia-Pacific region, pairs like USD/KRW, USD/CNY, and AUD/USD are especially relevant. Each currency pair has its own characteristics in terms of volatility, spread, and trading hours, which can affect the rates you see throughout the day.
Our rate table shows all supported currencies at a glance, making it easy to compare values and find the pair you need. Simply click on any row in the table to select that currency as your conversion target. The table updates in real time alongside the converter, so you never have to refresh the page to see current rates.