SwitchFi
Coins / Unibright / UBT → SEI
Unibright Sei

Convert UBTon Polygon to SEI

1 UBT ≈ 0.54334464 SEI

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

UBT to SEI market data

Metric UBT · Polygon SEI
Price $0.02603 $0.0479
Market cap $3.90M $322.61M
24h volume $28,259 $21.48M
24h change -8.05% +3.00%
7d change -8.12% -0.50%
24h high / low $0.0283 / $0.02328 $0.04817 / $0.04623
All-time high $4.22 $1.14
Market cap rank #1682 #128

What is the UBT to SEI exchange rate?

At the current market price, 1 UBT ≈ 0.54334464 SEI, and 1 SEI ≈ 1.8405 UBT. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

Sei carries the larger market value of the two — $322.61M versus $3.90M for Unibright. UBT holds rank #1682 while SEI holds #128 by market capitalisation. Day-on-day, UBT printed -8.05% and SEI printed +3.00%, meaning the exchange rate between them has moved in SEI's favour. Zooming out to a week, UBT has moved -8.12% while SEI has moved -0.50%. Daily turnover runs at $28,259 for UBT and $21.48M for SEI, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, UBT is down 99.4% and SEI is down 95.8%.

UBT to SEI converter & price calculator

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

UBT / SEI conversion tables

UBT to SEI
0.1 UBT0.05433446 SEI
0.5 UBT0.27167232 SEI
1 UBT0.54334464 SEI
5 UBT2.7167 SEI
10 UBT5.4334 SEI
50 UBT27.1672 SEI
100 UBT54.3345 SEI
500 UBT271.6723 SEI
1000 UBT543.3446 SEI
SEI to UBT
0.1 SEI0.18404525 UBT
0.5 SEI0.92022625 UBT
1 SEI1.8405 UBT
5 SEI9.2023 UBT
10 SEI18.4045 UBT
50 SEI92.0226 UBT
100 SEI184.0452 UBT
500 SEI920.2262 UBT
1000 SEI1840.45 UBT
Instant exchange
You pay
You receive · estimated
≈
Estimated. Exact route & fees are confirmed in your wallet before you sign.
Slippage tolerance%
%

You spend
$
USD
You get · estimated
≈
Buying crypto with cash is coming soon. Meanwhile, use the Swap tab to trade between crypto assets.
Select token & network
Loading tokens…
No tokens match.
Loading tokens…
Select network
No network matches “”.
Unverified token

() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.

Contract address — check it's the real one

This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.

The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:

  1. 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
  2. 2Find the Browser / Discover / DApp tab.
  3. 3Paste this address and open it:
Choose a wallet

You have more than one wallet installed. Pick the one to connect.

≈
You pay ·
You receive (est.)≈ ·
Minimum received
Max slippage%
Route
Recipient

Fetching live quote…

Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.

Indicative estimate — the exact amount is confirmed in your wallet at execution.

Swap submitted

View source transaction

About Unibright and Sei

With a total market value of $3.90M, Unibright (UBT) sits at #1682 among all cryptocurrencies. The price sits 99.4% under the record high of $4.22. Supply-wise, 100% of the 150.00M UBT maximum (150.00M UBT) is on the market today. Recent performance reads -8.12% over 7 days and -18.40% over the past month for UBT. Around $28,259 of UBT changes hands every 24 hours.

With a total market value of $322.61M, Sei (SEI) sits at #128 among all cryptocurrencies. It is trading 95.8% below its all-time high of $1.14. Circulating supply stands at 6.73B SEI. SEI has moved -0.50% week-on-week and -0.08% over 30 days. Around $21.48M of SEI changes hands every 24 hours.

How to convert UBT to SEI

  1. 1 Enter the amount of UBT on Polygon you want to convert — the swap widget on this page is prefilled with the UBT → 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 USDC Sei USDCEthereum → SEI USDC XRP Sei XRP → SEI XRP Solana Sei SOL → SEI Solana TRON Sei TRX → SEI TRON Figure Heloc Sei FIGR_HELOC → SEI Figure Heloc Hyperliquid Sei HYPE → SEI Hyperliquid Dogecoin Sei DOGE → SEI Dogecoin USDS Sei USDSEthereum → SEI USDS

Convert any other cryptocurrency from UBT

Unibright Bitcoin UBTPolygon → BTC Bitcoin Unibright Ethereum UBTPolygon → ETH Ethereum Unibright Tether UBTPolygon → USDTEthereum Tether Unibright BNB UBTPolygon → BNB BNB Unibright USDC UBTPolygon → USDCEthereum USDC Unibright XRP UBTPolygon → XRP XRP Unibright Solana UBTPolygon → SOL Solana Unibright TRON UBTPolygon → TRX TRON Unibright Figure Heloc UBTPolygon → FIGR_HELOC Figure Heloc Unibright Hyperliquid UBTPolygon → HYPE Hyperliquid Unibright Dogecoin UBTPolygon → DOGE Dogecoin Unibright USDS UBTPolygon → USDSEthereum USDS

UBT to SEI FAQ

What is the UBT to SEI exchange rate?

Right now 1 UBT ≈ 0.54334464 SEI (and 1 SEI ≈ 1.8405 UBT). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.

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

Three steps: set the UBT amount, connect your wallet, then approve the best quoted UBT→SEI route. Funds move wallet-to-wallet — SwitchFi never holds them.

Is the UBT to SEI swap instant?

Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.

Are there fees to convert UBT to SEI?

SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.

Do I need an account to exchange UBT for SEI?

No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.

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