BTC/USD Converter — Bitcoin to US Dollar Live Exchange Rate
The live BTC/USD exchange rate is 81,674.20 (Bitcoin to US Dollar), updated in real time. Convert any amount with the free currency converter below, or get BTC/USD over a REST or WebSocket API in JSON or XML, updated approximately every second.
- Ask
- 81,707.00
- High
- 81,898.80
- Low
- 81,081.00
- Open
- 81,820.30
- Close
- 81,696.60
- Spread
- 32.80
Last updated 02:00:17 UTC, 20 Oct 2026. Rates on this page are cached briefly; query the API for sub-second updates.
For developers
Get BTC/USD in your app — JSON & XML API, updated every second.
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Convert Bitcoin to US Dollar
Enter an amount to convert BTC/USD at the live exchange rate. Switch currencies to convert anything else.
Convert Bitcoin to US Dollar — common amounts
Popular BTC/USD conversions at the current live rate, in both directions.
| 0.1 BTC | $8,167.42 |
| 0.5 BTC | $40,837.10 |
| 1 BTC | $81,674.20 |
| 2 BTC | $163,348.40 |
| 5 BTC | $408,371.00 |
| 10 BTC | $816,742.00 |
| 1 USD | ₿0.00001224 |
| 5 USD | ₿0.00006122 |
| 10 USD | ₿0.00012244 |
| 25 USD | ₿0.00030609 |
| 50 USD | ₿0.00061219 |
| 100 USD | ₿0.00122438 |
| 500 USD | ₿0.00612188 |
| 1,000 USD | ₿0.01224377 |
Rates as of 02:00 UTC, 20 Oct 2026.
About BTC/USD
BTC/USD represents the price of Bitcoin — the first and largest cryptocurrency by market capitalization — quoted in US Dollar, the world's primary reserve currency and the most traded currency on the foreign exchange market. A rise in BTC/USD means Bitcoin is gaining value against the US Dollar.
Live-Rates streams the BTC/USD rate in real time alongside 150+ other instruments. The quote above shows the current bid and ask; the difference between them is the spread. For programmatic access, use the API example below.
Get BTC/USD via API
GET https://www.live-rates.com/api/price?key=YOUR_KEY&rate=BTCUSD
[
{
"currency": "BTC/USD",
"rate": 81,674.20,
"bid": 81,674.20,
"ask": 81,707.00,
"high": 81,898.80,
"low": 81,081.00,
"open": 81,820.30,
"close": "n/a",
"timestamp": 1792461617684
}
]
Free without a key (3 requests/hour). Add rate_format=xml for XML.
Popular currency conversions
BTC/USD — FAQ
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How do I get the live BTC/USD rate via API?
What does BTC/USD mean?
Is BTC/USD rate data free?
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How much is 1 Bitcoin in US Dollar?
How much is 1 US Dollar in Bitcoin?
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