Satoshi Converter
Convert satoshi to BTC, US Dollars, Euros and more — and back — at the live Bitcoin price. 1 BTC = 100,000,000 satoshis. Fast, free, and nothing is stored.
Satoshi, bits and BTC
Bitcoin can be divided into tiny units. The smallest is the satoshi — one hundred-millionth of a bitcoin (0.00000001 BTC) — named after Bitcoin's pseudonymous creator. There are 100,000,000 satoshis in 1 BTC, and 100 satoshis make one "bit" (a microbitcoin). These divisions are exact, so you can price very small amounts — tips, fees or micro-payments — precisely. This converter shows your amount as satoshi and BTC instantly, and in world currencies using the live Bitcoin market price.
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Frequently asked questions
What is a satoshi?
A satoshi (sat) is the smallest unit of Bitcoin — one hundred-millionth of a BTC (0.00000001 BTC). So 1 BTC = 100,000,000 satoshis. It is named after Bitcoin's creator, Satoshi Nakamoto.
How many satoshis is $1?
It depends on the live Bitcoin price. Enter 1 as USD above and the tool shows the exact satoshi amount at the current rate. As BTC rises, each dollar buys fewer satoshis.
Are satoshi↔BTC conversions exact?
Yes — the satoshi, bit and BTC conversions are fixed and exact. Only the fiat values (USD, EUR, etc.) depend on the live market price, which refreshes about every two minutes.
Do you store my conversions?
No, nothing is stored. For other coins use the Crypto Converter, and see all helpers on the tools page.