Calculator to convert money in Bitcoin (BTC) to and from United States Dollar ( USD) using up to date exchange rates. How much US Dollar is 1 BTC? Check the latest US Dollar (USD) price in Bitcoin (BTC)! Exchange Rate by btccashwiki.com Instant free online tool for BTC to USD conversion or vice versa. The BTC [Bitcoin ] to USD [United States Dollar] conversion table and conversion steps are also.