Convert Uon Ethereum to FDUSDon Ethereum
Swap United Stables (U) on Ethereum to First Digital USD (FDUSD) on Ethereum at the best cross-chain rate. SwitchFi routes your U → FDUSD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
U to FDUSD market data
| Metric | U · Ethereum | FDUSD · Ethereum |
|---|---|---|
| Price | $0.9999 | $0.997 |
| Market cap | $1.03B | $347.07M |
| 24h volume | $4.68M | $38.77M |
| 24h change | +0.01% | -0.01% |
| 7d change | +0.05% | +0.01% |
| 24h high / low | $1 / $0.9995 | $0.9971 / $0.9967 |
| All-time high | $1.01 | $1.15 |
| Market cap rank | #65 | #123 |
What is the U to FDUSD exchange rate?
At the current market price, 1 U ≈ 1.0029 FDUSD, and 1 FDUSD ≈ 0.99709771 U. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
By market value the pair is uneven — United Stables's $1.03B dwarfs First Digital USD's $347.07M by a factor of about 3.0×. On the overall leaderboard they sit at #65 and #123 respectively. The last 24 hours put U at +0.01% against -0.01% for FDUSD — the U/FDUSD rate has held roughly steady. Zooming out to a week, U has moved +0.05% while FDUSD has moved +0.01%. With $4.68M and $38.77M in respective daily volume, neither side of a U→FDUSD swap struggles for depth.
U to FDUSD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
U / FDUSD conversion tables
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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 United Stables and First Digital USD
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 +0.05%, and +0.01% across 30 days. Around $4.68M of U changes hands every 24 hours.
First Digital USD (FDUSD) is the #123 cryptocurrency by market cap, worth $347.07M in aggregate. Compared with its $1.15 all-time peak, it currently trades 13.4% lower. Circulating supply stands at 348.12M FDUSD. Recent performance reads +0.01% over 7 days and -0.05% over the past month for FDUSD. Daily turnover comes to $38.77M.
How to convert U to FDUSD
- 1 Enter the amount of U on Ethereum you want to convert — the swap widget on this page is prefilled with the U → FDUSD 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 FDUSD 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 FDUSD
BTC → FDUSDEthereum
Bitcoin
ETH → FDUSDEthereum
Ethereum
USDTEthereum → FDUSDEthereum
Tether
BNB → FDUSDEthereum
BNB
USDCEthereum → FDUSDEthereum
USDC
XRP → FDUSDEthereum
XRP
SOL → FDUSDEthereum
Solana
TRX → FDUSDEthereum
TRON
FIGR_HELOC → FDUSDEthereum
Figure Heloc
HYPE → FDUSDEthereum
Hyperliquid
DOGE → FDUSDEthereum
Dogecoin
USDSEthereum → FDUSDEthereum
USDS
Convert any other cryptocurrency from U
UEthereum → BTC
Bitcoin
UEthereum → ETH
Ethereum
UEthereum → USDTEthereum
Tether
UEthereum → BNB
BNB
UEthereum → USDCEthereum
USDC
UEthereum → XRP
XRP
UEthereum → SOL
Solana
UEthereum → TRX
TRON
UEthereum → FIGR_HELOC
Figure Heloc
UEthereum → HYPE
Hyperliquid
UEthereum → DOGE
Dogecoin
UEthereum → USDSEthereum
USDS
U to FDUSD FAQ
What is the U to FDUSD exchange rate?
Right now 1 U ≈ 1.0029 FDUSD (and 1 FDUSD ≈ 0.99709771 U). 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 U to FDUSD on SwitchFi?
Enter the amount of U you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best U→FDUSD path — non-custodial, straight from your wallet.
Is the U to FDUSD 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 U to FDUSD?
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 U for FDUSD?
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.