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Swap Ethereum (ETH) to Sei (SEI)
Exchange and convert ETH to SEI online instantly with Changelly
Enjoy fast transactions — swap Ethereum for Sei in under 10 minutes.
No hidden fees — all costs are clearly shown before you confirm the exchange.
24/7 support — exchange Ethereum anytime, anywhere, with complete confidence.
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Why Exchange ETH to SEI on Changelly?

Limits to Match Your Ambitions
Whether you're starting small or making a big move, we’ve got you covered. Our flexible limits let you exchange from just $20 all the way up to $1,000,000. No matter your strategy, you can swap ETH to SEI smoothly.

Support That’s Always There
Need help mid-swap? Our support team is available around the clock to assist with any questions or concerns. You're never left on your own—real users get real support, real fast. Enjoy a seamless experience every time you swap Ethereum.

Ultimate Security
We believe in custody-free transactions. That means your assets go straight to your wallet after the exchange Ethereum process. With no third-party storage and full transparency, you can convert with confidence on a truly secure crypto exchange platform.
ETH to SEI Price Chart
Ethereum and Sei Market Data
updated at 01:09Ethereum Price
$3.96K
24H % Change
0.75%
Market Cap
$478.51B
24H Volume
$36.81B
Circulating Supply
120.7M
Sei Price
$0.19868
24H % Change
2.15%
Market Cap
$1.24B
24H Volume
$94.46M
Circulating Supply
6.25B
Today's ETH to SEI Exchange Rate
Today's Ethereum (ETH) to Sei (SEI) exchange rate is 1 ETH = 19953.83 SEI. Over the past 24 hours, the rate of ETH to SEI has changed by -1.42%. This data is pulled live from our real-time converter, which tracks current market trends using the ETH calculator for accurate results every time.
Show more
ETH to SEI conversion rate
Rates from CoinMarketCap updated at 21:16
ETH to SEI
eth
sei
0.001 eth
19.961 sei
0.005 eth
99.805 sei
0.01 eth
199.61 sei
0.05 eth
998.05 sei
0.1 eth
2K sei
0.5 eth
9.98K sei
1 eth
19.96K sei
5 eth
99.81K sei
10 eth
199.61K sei
25 eth
499.03K sei
50 eth
998.05K sei
100 eth
2M sei
150 eth
2.99M sei
500 eth
9.98M sei
1000 eth
19.96M sei
3000 eth
59.88M sei
SEI to ETH
sei
eth
0.001 sei
0.00000005 eth
0.005 sei
0.00000025 eth
0.01 sei
0.0000005 eth
0.05 sei
0.000002504 eth
0.1 sei
0.000005009 eth
0.5 sei
0.00003 eth
1 sei
0.00005 eth
5 sei
0.00025 eth
10 sei
0.0005 eth
25 sei
0.00125 eth
50 sei
0.0025 eth
100 sei
0.00501 eth
150 sei
0.00751 eth
500 sei
0.02505 eth
1000 sei
0.0501 eth
3000 sei
0.15029 eth
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How to Swap ETH to SEI in 5 Easy Steps
Set up your exchange
To exchange ETH to SEI, simply use the calculator at the top of this page. Choose the crypto pair in the “You send” and “You get” fields, then enter the amount you want to swap. Our real-time price calculator will instantly display how much Sei you’ll get, so you know exactly what to expect before moving on.
Select the exchange rate
Changelly lets you pick the ETH exchange rate that works best for you. You can go with Floating for flexibility or Fixed for predictability. To get the best exchange rates, always review the latest numbers before confirming. Use our tools to calculate the precise exchange amounts and move forward with full transparency.
Enter your crypto wallet address
Now, it’s time to enter your crypto wallet address—this is where your funds will be sent once the exchange is completed. Make sure it’s accurate and ready to receive your coins. Don’t have a Sei wallet set up yet? No worries—Changelly’s partnered with multiple trusted providers, so you can easily choose one during the process.
Complete the exchange
Time to finalize your ETH exchange. Carefully follow the payment instructions and send the exact amount of crypto to the wallet address shown on-screen. Make sure to complete your transaction within the given time limit, as wallet addresses can expire.
Check your crypto wallet
All done! You’ve just swapped ETH to SEI in only a few easy steps. Now just sit back while the process finishes up behind the scenes. Your new coins will drop into your wallet shortly—no extra action needed.
Exchange Crypto without any Hassle
Looking for a coin to exchange and add to your crypto collection? We've got you covered with a list of 1000+ cryptocurrencies. To get started, click the button below.

Exchange other crypto to Sei
MATIC to SEILTC to SEIONE to SEIAVAX to SEIUSDCSOL to SEIBTC to SEIUSDTRX to SEIXMR to SEIUSDTBSC to SEIXRP to SEIATOM to SEIALGO to SEIUSDT20 to SEISOL to SEITIA to SEISAND to SEINEARMAINNET to SEIBSV to SEIAVAXC to SEIDASH to SEIBNBBSC to SEIXTZ to SEIDOT to SEIADA to SEIRUNE to SEIKSM to SEIAZERO to SEIUSDC to SEIDOGE to SEI
FAQ
Do I need an ID verification to swap ETH to SEI?
Usually, no. You can exchange ETH to SEI and start a swap without verifying your ID. But sometimes, our system may flag a transaction as risky. In that case, you’ll need to verify for safety reasons. It doesn’t happen often, but it helps us keep the platform secure for everyone who wants to exchange crypto smoothly.
What are the fees to convert Ethereum to Sei?
Every ETH exchange includes a blockchain network fee and a small service fee from Changelly. Network fees depend on congestion—if the chain’s busy, the cost goes up.
You’ll see all the fees upfront before confirming the trade, so you always know what to expect.
What does ETH to SEI exchange rate mean?
It tells you how much Ethereum you’ll get when you exchange Sei. The price you see depends on demand, market trends, and how easily users can exchange Ethereum at the moment. We show real-time data so you’re always trading at the most accurate rate available.
How can I convert ETH to SEI on Changelly?
Changelly’s exchange service lets you convert ETH to SEI in just a few minutes—whether you’re using our app or website. Start by entering how much ETH you want to exchange, and our converter will instantly show you an estimated amount of SEI. Then simply follow the on-screen steps to complete the conversion.
Can I buy SEI with ETH?
Yes, you can. On Changelly, it’s easy to buy SEI with ETH. Just head over to our exchange page, choose the two assets, and start the swap. You can also convert them back the other way.
What is the minimum amount to exchange ETH to SEI?
You can start with as little as $20 worth of crypto. The minimum amount depends on the ETH exchange rate, the chosen crypto pair, and current network fees. Our converter uses live data from the cryptocurrency market to calculate the exact requirement in real time. You’ll see the minimum clearly before confirming your swap using our built-in price calculator—so there are no surprises.
How long does it take to convert ETH to SEI?
A typical swap only takes 5 to 10 minutes.
When you convert ETH to SEI, your transaction goes through several steps behind the scenes. Sometimes it’s quicker, sometimes a bit slower—depending on the blockchain and/or market activity.
No matter the crypto pair, our exchange process is built to be as fast and smooth as possible.
How do I use the ETH to SEI converter tool?
Simply enter the amount of ETH you’d like to exchange, and the converter will instantly display the estimated amount of BTC you’ll receive. Then, follow the on-screen steps to complete your transaction quickly and securely.
Still Have Questions About Exchanging ETH to SEI on Changelly?
We’ve covered the most common questions about the ETH exchange, but if something’s still unclear, feel free to ask. Our support team is here 24/7 and ready to help. Whether it’s exchanging ETH to SEI, or other crypto trades, we’ll make sure you get the info you need.

Exchange Ethereum to other crypto
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Integrating Changelly services into Trezor Wallet's exchange has been a great success for all parties, especially the users. Working with Changelly is a pleasure, thanks to their professional and courteous approach.
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We are thrilled to partner with Changelly to provide an exceptional trading experience: anytime, anywhere - in a few simple taps!
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