The United States dollar (symbol: $; currency code: USD[a]) is the official currency of the United States and several other countries. The Coinage Act of 1792 introduced the U.S. dollar at par …

The US Dollar is the most commonly converted currency in the world and is regularly used as a benchmark in the Forex market. As the dominant global reserve currency, it is held by nearly …

11 hours ago · Get the latest exchange rates today between the US Dollar (USD) and all other major global currencies.

1 day ago · This currency rates table lets you compare an amount in US Dollar to all other currencies.

U.S. Dollar Currencies, Currency Markets, News and Rates on U.S. Dollar Currency

11 hours ago · Get Live Exchange Rates Between US Dollar (USD) and Major Currencies Including Currency Converter, Buying & Selling Rates and Historical Data

Sep 28, 2025 · Learn about the USD—its history, uses, and significance in global finance. Discover why it remains the world's most stable and widely traded currency.