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How Much Is 1 Bitcoin Worth Today?

1 Bitcoin (BTC) is worth $81,660.00 right now, up 1.45% in the last 24 hours. Bitcoin's market cap is $1.64 trillion, number 1 among all cryptocurrencies.

1 BTC in US dollars$81,660.0024h ▲ 1.45% · 7d ▼ 0.15%
Market cap$1.64 trillionRank #1
Circulating supply20,105,281of 21,000,000 maximum
All-time high$126,080.006 Oct 2025, now 35.2% below

BTC to US dollars

BTCUS dollars
0.0001 BTC$8.166
0.001 BTC$81.66
0.01 BTC$816.60
0.1 BTC$8,166.00
0.5 BTC$40,830.00
1 BTC$81,660.00
2 BTC$163,320.00
5 BTC$408,300.00
10 BTC$816,600.00

US dollars to BTC

US dollarsBTC
$100.00012246 BTC
$500.00061229 BTC
$1000.00122459 BTC
$5000.00612295 BTC
$1,0000.0122459 BTC
$5,0000.06122949 BTC
$10,0000.12245898 BTC

1 BTC in other currencies

Currency1 BTC is worth
US dollar$81,660.00

Bitcoin price, last 30 days

$79,512.61$82,010.59$84,508.58$87,006.5630 Sep15 Oct29 Oct
Bitcoin price in US dollars, last 30 days, daily

Updated 29 Oct 2026, 16:14 UTC, every 10 minutes. Prices, supply and all-time high: CoinGecko (volume-weighted average across exchanges). Exchange prices can differ slightly. Not investment advice.

What decides how much 1 BTC is worth

The price of Bitcoin is set by trading on exchanges around the world, so it changes every second. The figure above is a volume-weighted average across exchanges, refreshed every 10 minutes; the price you get on a particular exchange or app can be slightly different, and you also pay a trading fee. There will only ever be 21 million bitcoin, and new coins are created more slowly after each halving.

New to Bitcoin? Read our guide what is Bitcoin. To compare it with the rest of the market, see the top 100 cryptocurrencies by market cap.

Frequently asked questions

How much is 1 Bitcoin (BTC) worth today?

The live price in US dollars is at the top of this page, with the change over the last 24 hours and 7 days. It refreshes every 10 minutes.

How much BTC can I buy with $100?

Divide the amount by the current price. The table above shows how much BTC $10 to $10,000 buys at today’s price, before exchange fees.

What is Bitcoin’s market cap?

Market cap is the price of one coin multiplied by the number of coins in circulation. Bitcoin’s current market cap and its rank among all cryptocurrencies are shown in the boxes above.

Is this investment advice?

No. Crypto prices are volatile and can fall sharply. This page reports prices only.