₿ Bitcoin Unit Converter

BTC Price (for fiat conversion)

Bitcoin Units

BTCbitcoin
mBTCmillibitcoin (0.001 BTC)
bitsμBTC (0.000001 BTC)
satoshismallest unit (1e-8 BTC)

Fiat Currencies

USD
EUR
GBP
JPY
KRW

Approximate fixed rates vs USD: EUR ×0.92, GBP ×0.79, JPY ×151, KRW ×1370. Adjust the BTC/USD price above to match current market rates for accuracy.

Quick Reference Table

UnitIn BTCIn Satoshi
1 BTC1100,000,000
1 mBTC0.001100,000
1 bit (μBTC)0.000001100
1 satoshi0.000000011