Convert Uon Ethereum to USDDon Ethereum
Swap United Stables (U) on Ethereum to USDD (USDD) on Ethereum at the best cross-chain rate. SwitchFi routes your U → USDD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
U to USDD market data
| Metric | U · Ethereum | USDD · Ethereum |
|---|---|---|
| Price | $0.9993 | $0.9994 |
| Market cap | $1.27B | $1.50B |
| 24h volume | $165.71M | $2.25M |
| 24h change | +0.02% | +0.04% |
| 7d change | +0.00% | +0.00% |
| 24h high / low | $0.9994 / $0.9989 | $0.9995 / $0.9988 |
| All-time high | $1.01 | $1.24 |
| Market cap rank | #65 | #54 |
What is the U to USDD exchange rate?
At the current market price, 1 U ≈ 0.9998219 USDD, and 1 USDD ≈ 1.0002 U. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
USDD carries the larger market value of the two — $1.50B versus $1.27B for United Stables. They currently rank #65 and #54 among all cryptocurrencies. Over the past 24 hours U is +0.02% while USDD is +0.04%, so the U/USDD rate has held roughly steady. On a 7-day view the tape shows U +0.00% and USDD +0.00%. Liquidity is ample on both legs — U trades $165.71M a day and USDD trades $2.25M — so conversions execute at market rates.
U to USDD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
U / USDD 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 USDD
With a total market value of $1.27B, United Stables (U) sits at #65 among all cryptocurrencies. The price is hovering near its record high of $1.01. Circulating supply stands at 1.27B U. Over the last 7 days U is +0.00%, and +0.00% across 30 days. Around $165.71M of U changes hands every 24 hours.
USDD (USDD) is the #54 cryptocurrency by market cap, worth $1.50B in aggregate. It is trading 19.5% below its all-time high of $1.24. Circulating supply stands at 1.50B USDD. Over the last 7 days USDD is +0.00%, and +0.10% across 30 days. Around $2.25M of USDD changes hands every 24 hours.
How to convert U to USDD
- 1 Enter the amount of U on Ethereum you want to convert — the swap widget on this page is prefilled with the U → USDD 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 USDD 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 USDD
BTC → USDDEthereum
Bitcoin
ETH → USDDEthereum
Ethereum
USDTEthereum → USDDEthereum
Tether
BNB → USDDEthereum
BNB
XRP → USDDEthereum
XRP
USDCEthereum → USDDEthereum
USDC
SOL → USDDEthereum
Solana
TRX → USDDEthereum
TRON
FIGR_HELOC → USDDEthereum
Figure Heloc
HYPE → USDDEthereum
Hyperliquid
ZEC → USDDEthereum
Zcash
DOGE → USDDEthereum
Dogecoin
Convert any other cryptocurrency from U
UEthereum → BTC
Bitcoin
UEthereum → ETH
Ethereum
UEthereum → USDTEthereum
Tether
UEthereum → BNB
BNB
UEthereum → XRP
XRP
UEthereum → USDCEthereum
USDC
UEthereum → SOL
Solana
UEthereum → TRX
TRON
UEthereum → FIGR_HELOC
Figure Heloc
UEthereum → HYPE
Hyperliquid
UEthereum → ZEC
Zcash
UEthereum → DOGE
Dogecoin
U to USDD FAQ
What is the U to USDD exchange rate?
Right now 1 U ≈ 0.9998219 USDD (and 1 USDD ≈ 1.0002 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 USDD on SwitchFi?
Type in how much U you're converting, connect a wallet, check the quoted U→USDD route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the U to USDD 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 USDD?
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 USDD?
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.