Convert BTC, mBTC, Bits, Satoshis, USD, EUR, and More
This is the absolute best Bitcoin converter for any Bitcoin conversion, like BTC to USD. Bitcoin units include BTC, mBTC, bits, and Satoshis. Fiat currencies include USD (US Dollars), CAD (Canadian Dollars), EUR (Euro), GBP (Great Britain Pounds), and AUD (Australian Dollars). The available altcoins are LTC (Litecoin) and ETH (Ethereum).

The Bitcoin Converter Began with BTC and mBTC
I noticed that several people found my original Bitcoin Converter when searching for a way to convert from mBTC to BTC and BTC to USD. While this is an extremely simple Bitcoin conversion, I figured I’d create this BTC converter just in case someone really wanted it. So, here it is, my BTC and mBTC (and now, bits and Satoshis and USD and EUR and GBP) converter. We use the BitcoinAverage Price Index for every USD, CAD, EUR, and GBP conversion. Let me know if you have any questions or suggestions for improving the Bitcoin converter.

New Bitcoin Unit: Bits
We recently added support for any Bitcoin conversion to or from bits! Bits are one millionth of one Bitcoin or one thousandth of one mBTC. A bit is the same thing as a μBTC or a microbitcoin. Enjoy!

New Currency (9/2/14): USD
You can now convert to and from US dollars with the BTC converter (in addition to Bitcoin, mBTC, and bits). This is perfect for the conversion that everyone needs: BTC to USD. The exchange rate is from Bitcoin Average. This Bitcoin converter just keeps getting better!

New Bitcoin Unit (10/1/14): Satoshi
We’ve added the Satoshi to the Bitcoin calculator. The Satoshi is currently the smallest unit of Bitcoin available. There are 100 million of them in one full Bitcoin. All other units (mBTC, bits, USD) are still available, so there are tons of Bitcoin conversion pairs to choose from. Satoshi to BTC? We’ve got that. Want to convert from the Satoshi to USD? You can! This Bitcoin converter is now extremely versatile.

New Currency (3/4/15): EUR
We recently added support for the Euro! Now you can use this calculator to do Bitcoin conversions like BTC to EUR and EUR to BTC. You could even convert something like EUR to USD and see what the rate looks like using Bitcoin as the base currency!

New Altcoins (2/7/16): ETH and LTC
The Bitcoin converter is now an altcoin converter as well! We’ve added support for some of the most popular alternative cryptocurrencies, Ethereum and Litecoin. You can find them by checking the box that says “Show Altcoins” and start converting instantly. If you want to convert from ETH to BTC, we’ve got your back. Or if you need a calculator for Ethereum to Bitcoin, we can do that too. Let us know what altcoin we should add next!

https://youmeandbtc.com/bitcoin-converter