Convert BTC to USD | Live Bitcoin Calculator
BTC/USD: 1 BTC ≈ 81,092.25 USD (Last update: 10/18/2026). Get the latest Bitcoin to US Dollar rate for FREE with WEEX Converter.
BTC to USD price chart
10/18/2026
BTC to USD Rate--
1 BTC = 81,092.25 USD
1 BTC = 81,092.25 USD
Bitcoin to USD exchange rate
Today's Bitcoin to USD exchange rate is 81,092.25USD per BTC. With a circulating supply of 20,098,843 BTC, Bitcoin's total market capitalization is $1,629,860,406,446.5623155. Bitcoin trading volume has decreased by $6,617,627.075212859 over the past 24 hours, a decreased of 0.0425%. As of 10/18/2026, $15,564,269,608.71974945 worth of BTC was traded. More BTC information>>
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Changes in the value of 1 Bitcoin in US Dollar
| Performance History | Last 24 Hours | Last 7 Days | Last 30 Days | Last 90 Days |
|---|---|---|---|---|
| High | 82,183.19 | 84,249.21 | 87,363.75 | 87,363.75 |
| Low | 80,729.15 | 79,735.86 | 76,228.33 | 62,226.57 |
| Average | 81,456.17 | 81,992.54 | 81,796.04 | 74,795.16 |
| Change | +0.50% | -1.45% | +7.08% | +26.49% |
The highest Bitcoin to US Dollar exchange rate value in the past 30 days was 87,363.75 USD on 09/21/2026. The lowest BTC to USD rate was 76,228.33 USD on 09/18/2026.
Bitcoin price conversion tables
Convert Bitcoin to US Dollar
US Dollar | |
|---|---|
0.0001 | 8.1092 |
0.001 | 81.09225 |
0.01 | 810.9225 |
0.1 | 8,109.225 |
1 | 81,092.25 |
2 | 162,184.5 |
3 | 243,276.75 |
5 | 405,461.25 |
10 | 810,922.5 |
25 | 2,027,306.25 |
50 | 4,054,612.5 |
100 | 8,109,225 |
1,000 | 81,092,250 |
The BTC to USD converter table above shows the value of US Dollar in Bitcoin (from 0.0001 BTC to 1,000 BTC) at different conversion amounts.
Convert US Dollar to Bitcoin
US Dollar | |
|---|---|
1 | 0.{4}1233 |
2 | 0.{4}2466 |
3 | 0.{4}3699 |
5 | 0.{4}6165 |
10 | 0.0001233 |
15 | 0.0001849 |
20 | 0.0002466 |
25 | 0.0003082 |
50 | 0.0006165 |
100 | 0.001233 |
200 | 0.002466 |
500 | 0.006165 |
1,000 | 0.01233 |
The USD to BTC converter table above shows the value of US Dollar in Bitcoin (from 1 USD to 1,000 USD) at different conversion amounts.
Recent Conversions
See what others are converting with our BTC to USD or USD to BTC calculator. Track real-time conversions and explore popular trends from users just like you.
| 87.83 XAUt to UAH | 20.85 UAH to HTX | 80.85 BGB to VND | 72.66 AED to CRO | 71.97 VND to JITOSOL |
| 39.13 BTC to UAH | 35.7 JPY to XMR | 34.96 PLN to BCH | 49.53 USD to XRP | 58.25 JPY to USDY |
| 79.67 USD1 to THB | 94.06 USD to USDC | 4.79 VND to LBTC | 10.7 EUR to LEO | 69.9 PLN to WBTC |
| 38.84 EUR to FTM | 5.9 RWUSD to AZN | 56.28 USDe to TWD | 79.37 SKY to CNY | 77.29 DOT to IDR |
| 13.32 CBBTC to CNY | 90.96 BNSOL to JPY | 64.85 AED to AAVE | 56.09 RAIN to PLN | 49.1 THB to PEPE |
| 60.78 TRY to CC | 65.24 EUR to JUP | 17.78 TWD to BTW | 1.04 TRY to RENDER | 48.22 TAO to USD |
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Bitcoin to US Dollar performance history
Today vs. 24 hours ago
| Today at 3:45 PM | 24 Hours Ago | 24h Change | |
|---|---|---|---|
| 1 BTC | 81,024.41 USD | 81,396.91 USD | -0.45% |
| 5 BTC | 405,122.05 USD | 406,984.55 USD | -0.45% |
| 10 BTC | 810,244.1 USD | 813,969.1 USD | -0.45% |
| 50 BTC | 4,051,220.5 USD | 4,069,845.5 USD | -0.45% |
| 100 BTC | 8,102,441 USD | 8,139,691 USD | -0.45% |
| 1,000 BTC | 81,024,410 USD | 81,396,910 USD | -0.45% |
At the current Bitcoin to US Dollar exchange rate of 81,092.25, 1 BTC has a value of 81,092.25 USD. Over the past 24 hours, the BTC to USD rate has fluctuated by -0.45%. See 24-hour price change details for various Bitcoin amounts (1 – 1,000 BTC) in the table above.
Today vs. 30 Days ago
| Today at 3:45 PM | 30 Days Ago | 30d Change | |
|---|---|---|---|
| 1 BTC | 81,024.41 USD | 76,405.01 USD | +6.04% |
| 5 BTC | 405,122.05 USD | 382,025.05 USD | +6.04% |
| 10 BTC | 810,244.1 USD | 764,050.1 USD | +6.04% |
| 50 BTC | 4,051,220.5 USD | 3,820,250.5 USD | +6.04% |
| 100 BTC | 8,102,441 USD | 7,640,501 USD | +6.04% |
| 1,000 BTC | 81,024,410 USD | 76,405,010 USD | +6.04% |
Over the past 30 days, the BTC to USD rate has fluctuated by 6.04%. See 24-hour price change details for various Bitcoin amounts (1 – 1,000 BTC) above.
Today vs. 1 Year ago
| Today at 3:45 PM | 1 Year Ago | 1 Year Change | |
|---|---|---|---|
| 1 BTC | 81,024.41 USD | 106,483.73 USD | -23.90% |
| 5 BTC | 405,122.05 USD | 532,418.65 USD | -23.90% |
| 10 BTC | 810,244.1 USD | 1,064,837.3 USD | -23.90% |
| 50 BTC | 4,051,220.5 USD | 5,324,186.5 USD | -23.90% |
| 100 BTC | 8,102,441 USD | 10,648,373 USD | -23.90% |
| 1,000 BTC | 81,024,410 USD | 106,483,730 USD | -23.90% |
Over the past year, the BTC to USD rate has fluctuated by -23.90%. See 24-hour price change details for various Bitcoin amounts (1 – 1,000 BTC) above.
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