Convert 1 Ethereum (ETH) to Bitcoin (BTC)

Convert Ethereum to Bitcoins at the live mid-market rate. Reverse: BTC to ETH

Amount

From

1 Ethereum =

0.03173 BTC +0.08% today

1 ETH = 0.0317307 BTC · 1 BTC = 31.5152 ETH

Mid-market rate, updated 08:22 UTC. Paid plans update as often as every 60 seconds. Get ETH→BTC rates via API

ETH to BTC over the last year

52-week high: 0.037578
52-week low: 0.025780
52-week average: 0.031040
Change over the year: −13.42%

Conversion tables

ETH to BTC
ETH	BTC
1 ETH	0.03173 BTC
10 ETH	0.3173 BTC
100 ETH	3.17307388 BTC
1,000 ETH	31.73073880 BTC
10,000 ETH	317.30738800 BTC
50,000 ETH	1,586.53694000 BTC
100,000 ETH	3,173.07388000 BTC

BTC to ETH
BTC	ETH
1 BTC	31.515181733199998604 ETH
10 BTC	315.151817332000007355 ETH
100 BTC	3,151.518173319999732485 ETH
1,000 BTC	31,515.181733199999143835 ETH
10,000 BTC	315,151.817332000005990267 ETH
50,000 BTC	1,575,759.086660000029951334 ETH
100,000 BTC	3,151,518.173320000059902668 ETH

Get ETH→BTC rates via API

The live rate, the rate on any past day or a whole range, for BTC and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=ETH -d currencies=BTC \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=ETH -d currencies=BTC \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about ETH to BTC

How much is 1 ETH in BTC?

1 Ethereum is 0.03173 Bitcoins at the mid-market rate of 4 October 2026, 08:22 UTC, when 1 ETH = 0.0317307 BTC.

What was the ETH to BTC rate over the last year?

Over the last 52 weeks 1 ETH ranged from 0.0257802 to 0.0375779 BTC, 0.0310397 BTC on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for ETH/BTC, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.