Convert EXTRAon Base to Uon Ethereum
Swap Extra Finance (EXTRA) on Base to United Stables (U) on Ethereum at the best cross-chain rate. SwitchFi routes your EXTRA → U exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
EXTRA to U market data
| Metric | EXTRA · Base | U · Ethereum |
|---|---|---|
| Price | $0.004798 | $0.9997 |
| Market cap | $2.13M | $1.03B |
| 24h volume | $696 | $4.38M |
| 24h change | -3.01% | -0.01% |
| 7d change | +24.73% | +0.01% |
| 24h high / low | $0.004975 / $0.004748 | $1.00 / $0.9995 |
| All-time high | $0.2879 | $1.01 |
| Market cap rank | #2169 | #65 |
What is the EXTRA to U exchange rate?
At the current market price, 1 EXTRA ≈ 0.00479933 U, and 1 U ≈ 208.3624 EXTRA. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
United Stables carries the larger market value of the two — $1.03B versus $2.13M for Extra Finance. On the overall leaderboard they sit at #2169 and #65 respectively. The last 24 hours put EXTRA at -3.01% against -0.01% for U — the EXTRA/U rate has moved in U's favour. On a 7-day view the tape shows EXTRA +24.73% and U +0.01%. Liquidity is ample on both legs — EXTRA trades $696 a day and U trades $4.38M — so conversions execute at market rates.
EXTRA to U converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
EXTRA / U conversion tables
() 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.
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:
- 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
- 2Find the Browser / Discover / DApp tab.
- 3Paste this address and open it:
You have more than one wallet installed. Pick the one to connect.
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.
About Extra Finance and United Stables
Extra Finance (EXTRA) is the #2169 cryptocurrency by market cap, worth $2.13M in aggregate. It is trading 98.3% below its all-time high of $0.2879. 443.03M EXTRA is circulating out of a hard cap of 1.00B EXTRA — about 44% of the eventual supply. Recent performance reads +24.73% over 7 days and +5.22% over the past month for EXTRA. Daily turnover comes to $696.
With a total market value of $1.03B, United Stables (U) sits at #65 among all cryptocurrencies. The price is hovering near its record high of $1.01. Circulating supply stands at 1.03B U. Over the last 7 days U is +0.01%, and -0.03% across 30 days. Around $4.38M of U changes hands every 24 hours.
How to convert EXTRA to U
- 1 Enter the amount of EXTRA on Base you want to convert — the swap widget on this page is prefilled with the EXTRA → U pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of U on Ethereum you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange U
BTC → UEthereum
Bitcoin
ETH → UEthereum
Ethereum
USDTEthereum → UEthereum
Tether
BNB → UEthereum
BNB
USDCEthereum → UEthereum
USDC
XRP → UEthereum
XRP
SOL → UEthereum
Solana
TRX → UEthereum
TRON
FIGR_HELOC → UEthereum
Figure Heloc
HYPE → UEthereum
Hyperliquid
DOGE → UEthereum
Dogecoin
USDSEthereum → UEthereum
USDS
Convert any other cryptocurrency from EXTRA
EXTRABase → BTC
Bitcoin
EXTRABase → ETH
Ethereum
EXTRABase → USDTEthereum
Tether
EXTRABase → BNB
BNB
EXTRABase → USDCEthereum
USDC
EXTRABase → XRP
XRP
EXTRABase → SOL
Solana
EXTRABase → TRX
TRON
EXTRABase → FIGR_HELOC
Figure Heloc
EXTRABase → HYPE
Hyperliquid
EXTRABase → DOGE
Dogecoin
EXTRABase → USDSEthereum
USDS
EXTRA to U FAQ
What is the EXTRA to U exchange rate?
1 EXTRA is worth roughly 0.00479933 U at the moment (inverted: 1 U ≈ 208.3624 EXTRA). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert EXTRA to U on SwitchFi?
Three steps: set the EXTRA amount, connect your wallet, then approve the best quoted EXTRA→U route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the EXTRA to U swap instant?
Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.
Are there fees to convert EXTRA to U?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange EXTRA for U?
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.