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Coins / Astar / ASTR → SEI
Astar Sei

Convert ASTR to SEI

1 ASTR ≈ 0.11435187 SEI

Swap Astar (ASTR) to Sei (SEI) at the best cross-chain rate. SwitchFi routes your ASTR → SEI exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.

ASTR to SEI market data

Metric ASTR SEI
Price $0.005604 $0.04901
Market cap $49.09M $330.09M
24h volume $2.26M $62.24M
24h change +3.88% +1.48%
7d change -3.50% +1.80%
24h high / low $0.00565 / $0.005366 $0.05004 / $0.04758
All-time high $0.4216 $1.14
Market cap rank #461 #127

What is the ASTR to SEI exchange rate?

At the current market price, 1 ASTR ≈ 0.11435187 SEI, and 1 SEI ≈ 8.7449 ASTR. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

Astar is the smaller side of this pair — Sei's market capitalisation of $330.09M is roughly 6.7× larger than Astar's $49.09M. They currently rank #461 and #127 among all cryptocurrencies. The last 24 hours put ASTR at +3.88% against +1.48% for SEI — the ASTR/SEI rate has moved in ASTR's favour. Zooming out to a week, ASTR has moved -3.50% while SEI has moved +1.80%. Liquidity is ample on both legs — ASTR trades $2.26M a day and SEI trades $62.24M — so conversions execute at market rates. ASTR currently trades 98.7% below its all-time high, while SEI sits 95.7% under its own peak.

ASTR to SEI converter & price calculator

Indicative, based on current market prices. Get a live quote in the swap.

ASTR / SEI conversion tables

ASTR to SEI
0.1 ASTR0.01143519 SEI
0.5 ASTR0.05717594 SEI
1 ASTR0.11435187 SEI
5 ASTR0.57175936 SEI
10 ASTR1.1435 SEI
50 ASTR5.7176 SEI
100 ASTR11.4352 SEI
500 ASTR57.1759 SEI
1000 ASTR114.3519 SEI
SEI to ASTR
0.1 SEI0.87449377 ASTR
0.5 SEI4.3725 ASTR
1 SEI8.7449 ASTR
5 SEI43.7247 ASTR
10 SEI87.4494 ASTR
50 SEI437.2469 ASTR
100 SEI874.4938 ASTR
500 SEI4372.47 ASTR
1000 SEI8744.94 ASTR
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About Astar and Sei

With a total market value of $49.09M, Astar (ASTR) sits at #461 among all cryptocurrencies. The price sits 98.7% under the record high of $0.4216. Supply-wise, 88% of the 10.00B ASTR maximum (8.76B ASTR) is on the market today. Recent performance reads -3.50% over 7 days and +17.40% over the past month for ASTR. Daily turnover comes to $2.26M.

With a total market value of $330.09M, Sei (SEI) sits at #127 among all cryptocurrencies. It is trading 95.7% below its all-time high of $1.14. Circulating supply stands at 6.73B SEI. SEI has moved +1.80% week-on-week and +18.70% over 30 days. Around $62.24M of SEI changes hands every 24 hours.

How to convert ASTR to SEI

  1. 1 Enter the amount of ASTR you want to convert — the swap widget on this page is prefilled with the ASTR → SEI pair.
  2. 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
  3. 3 Review the quoted route — the estimated and minimum amount of SEI you will receive, plus network, DEX and bridge fees, are all shown before you sign.
  4. 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.

Other options to exchange SEI

Bitcoin Sei BTC → SEI Bitcoin Ethereum Sei ETH → SEI Ethereum Tether Sei USDTEthereum → SEI Tether BNB Sei BNB → SEI BNB XRP Sei XRP → SEI XRP USDC Sei USDCEthereum → SEI USDC Solana Sei SOL → SEI Solana TRON Sei TRX → SEI TRON Figure Heloc Sei FIGR_HELOC → SEI Figure Heloc Hyperliquid Sei HYPE → SEI Hyperliquid Zcash Sei ZEC → SEI Zcash Dogecoin Sei DOGE → SEI Dogecoin

Convert any other cryptocurrency from ASTR

Astar Bitcoin ASTR → BTC Bitcoin Astar Ethereum ASTR → ETH Ethereum Astar Tether ASTR → USDTEthereum Tether Astar BNB ASTR → BNB BNB Astar XRP ASTR → XRP XRP Astar USDC ASTR → USDCEthereum USDC Astar Solana ASTR → SOL Solana Astar TRON ASTR → TRX TRON Astar Figure Heloc ASTR → FIGR_HELOC Figure Heloc Astar Hyperliquid ASTR → HYPE Hyperliquid Astar Zcash ASTR → ZEC Zcash Astar Dogecoin ASTR → DOGE Dogecoin

ASTR to SEI FAQ

What is the ASTR to SEI exchange rate?

At current prices one ASTR converts to about 0.11435187 SEI, and one SEI to about 8.7449 ASTR. The figure tracks the market in real time — the binding rate is the one quoted at execution.

How to swap, exchange or convert ASTR to SEI on SwitchFi?

Type in how much ASTR you're converting, connect a wallet, check the quoted ASTR→SEI route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.

Is the ASTR to SEI swap instant?

If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.

Are there fees to convert ASTR to SEI?

The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.

Do I need an account to exchange ASTR for SEI?

No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.

Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.