Convert BTC to USD | Live Bitcoin Calculator

BTC/USD: 1 BTC ≈ 81,000.84 USD (Last update: 09/19/2026). Get the latest Bitcoin to US Dollar rate for FREE with WEEX Converter.

BTC to USD price chart

09/19/2026
BTC to USD Rate--
1 BTC = 81,000.84 USD
1 BTC = 81,000.84 USD

Bitcoin to USD exchange rate

Today's Bitcoin to USD exchange rate is 81,000.84USD per BTC. With a circulating supply of 20,086,468 BTC, Bitcoin's total market capitalization is $1,627,020,958,685.788913. Bitcoin trading volume has increased by $177,678,066.70038766 over the past 24 hours, a increased of 0.4821%. As of 09/19/2026, $37,032,701,236.24771118 worth of BTC was traded. More BTC information>>

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Changes in the value of 1 Bitcoin in US Dollar

Performance HistoryLast 24 HoursLast 7 DaysLast 30 DaysLast 90 Days
High77,820.7679,818.3382,262.282,262.2
Low76,367.3776,162.9162,648.5757,747.76
Average77,094.0777,990.6272,455.3970,004.98
Change+5.25%+1.79%+28.77%+22.33%
The highest Bitcoin to US Dollar exchange rate value in the past 30 days was 82,262.2 USD on 09/03/2026. The lowest BTC to USD rate was 62,648.57 USD on 08/16/2026.

Bitcoin price conversion tables

Convert Bitcoin to US Dollar
iconBitcoin
US Dollar
0.0001
8.1
0.001
81.00084
0.01
810.0084
0.1
8,100.084
1
81,000.84
2
162,001.68
3
243,002.52
5
405,004.2
10
810,008.4
25
2,025,021
50
4,050,042
100
8,100,084
1,000
81,000,840
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
iconBitcoin
1
0.{4}1234
2
0.{4}2469
3
0.{4}3703
5
0.{4}6172
10
0.0001234
15
0.0001851
20
0.0002469
25
0.0003086
50
0.0006172
100
0.001234
200
0.002469
500
0.006172
1,000
0.01234
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.
68.6 PLN to USDf24.56 TWD to WETH6.08 AZN to U3.17 USD to LINK67.62 ZEC to EUR
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5.93 TWD to HBAR59.13 DOGE to JPY95.14 RUB to LEO49.32 USDS to RUB95.46 PEPE to USD
67.75 PUMP to CNY40.11 VND to NEAR85.86 VND to DOT63.5 PLN to HYPE30.08 KAS to USD
10.98 RUB to PI52.61 BRL to USDC79.36 XLM to PLN1.81 OKB to VND9.62 BNSOL to JPY
34.35 LTC to RUB64.57 BRL to LIT39.24 WSTETH to AED76.99 TRX to JPY92.52 USD to JITOSOL

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Bitcoin to US Dollar performance history

Today vs. 24 hours ago

iconBTC (Bitcoin)
Today at 8:48 AM24 Hours Ago24h Change
1 BTC81,124.91 USD77,045.45 USD+5.29%
5 BTC405,624.55 USD385,227.25 USD+5.29%
10 BTC811,249.1 USD770,454.5 USD+5.29%
50 BTC4,056,245.5 USD3,852,272.5 USD+5.29%
100 BTC8,112,491 USD7,704,545 USD+5.29%
1,000 BTC81,124,910 USD77,045,450 USD+5.29%
At the current Bitcoin to US Dollar exchange rate of 81,000.84, 1 BTC has a value of 81,000.84 USD. Over the past 24 hours, the BTC to USD rate has fluctuated by 5.29%. See 24-hour price change details for various Bitcoin amounts (1 – 1,000 BTC) in the table above.

Today vs. 30 Days ago

iconBTC (Bitcoin)
Today at 8:48 AM30 Days Ago30d Change
1 BTC81,124.91 USD62,974.33 USD+28.82%
5 BTC405,624.55 USD314,871.65 USD+28.82%
10 BTC811,249.1 USD629,743.3 USD+28.82%
50 BTC4,056,245.5 USD3,148,716.5 USD+28.82%
100 BTC8,112,491 USD6,297,433 USD+28.82%
1,000 BTC81,124,910 USD62,974,330 USD+28.82%
Over the past 30 days, the BTC to USD rate has fluctuated by 28.82%. See 24-hour price change details for various Bitcoin amounts (1 – 1,000 BTC) above.

Today vs. 1 Year ago

iconBTC (Bitcoin)
Today at 8:48 AM1 Year Ago1 Year Change
1 BTC81,124.91 USD115,950.29 USD-30.03%
5 BTC405,624.55 USD579,751.45 USD-30.03%
10 BTC811,249.1 USD1,159,502.9 USD-30.03%
50 BTC4,056,245.5 USD5,797,514.5 USD-30.03%
100 BTC8,112,491 USD11,595,029 USD-30.03%
1,000 BTC81,124,910 USD115,950,290 USD-30.03%
Over the past year, the BTC to USD rate has fluctuated by -30.03%. See 24-hour price change details for various Bitcoin amounts (1 – 1,000 BTC) above.

Global BTC price conversion

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