Convert USD to BTC, Free
Live exchange rates updated daily. Enter any USD amount for the BTC equivalent.
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How to convert USD to BTC
Converting US dollars to Bitcoin means dividing your dollar amount by the current BTC price. If Bitcoin is trading at $60,000, then $1,000 USD buys 0.01666... BTC (or 1,666,666 satoshis). Because Bitcoin's price changes continuously on global exchanges, the conversion result changes from minute to minute. This converter fetches a live price and applies it to the dollar amount you enter.
The calculation runs in your browser with no data sent to a server. Bitcoin is divisible to eight decimal places (the smallest unit is one satoshi, equal to 0.00000001 BTC), so even small dollar amounts convert to a meaningful fraction of a coin. The result is shown in both BTC and satoshis.
Enter the USD amount
Type the dollar amount you want to convert. Any positive value including cents is accepted: $5.50, $100, $10,000.
Check the live BTC price
The current Bitcoin price in USD is shown next to the input, fetched from a live market data source. Reload the page to refresh the rate.
Read the BTC result
The formula is: BTC = USD / current BTC price. The result is shown with full decimal precision. The satoshi equivalent (x 100,000,000) is also displayed.
Note for actual purchases
Exchange fees, spread, and slippage mean you will receive slightly less Bitcoin than the mid-market calculation suggests. Confirm the exact amount your exchange offers before completing a transaction.
Frequently asked questions
How many satoshis would I get for $10?
That depends on the current price. At $60,000 per BTC: $10 / $60,000 = 0.000166 BTC = 16,666 satoshis. At $30,000 per BTC: $10 buys 33,333 satoshis. Use the live converter for the current figure.
What is a satoshi?
A satoshi is the smallest unit of bitcoin: 0.00000001 BTC or one hundred-millionth of a full coin. It is named after Bitcoin's pseudonymous creator, Satoshi Nakamoto. At most current prices, one satoshi is worth less than one cent.
Why do different exchanges give different amounts of Bitcoin for the same USD?
Each exchange has its own order book, liquidity, and fee structure. The mid-market price (used by this converter) is the midpoint between buy and sell orders. Your actual purchase at an exchange includes a spread and fees on top of that reference price.
Is this the same rate I would get from a Bitcoin ATM?
No. Bitcoin ATMs typically charge 8 to 20 percent above the spot rate. They are convenient but significantly more expensive than buying through a standard exchange.