Convert USD3on Base to USDYon Ethereum
Swap Web 3 Dollar (USD3) on Base to Ondo US Dollar Yield (USDY) on Ethereum at the best cross-chain rate. SwitchFi routes your USD3 → USDY exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USD3 to USDY market data
| Metric | USD3 · Base | USDY · Ethereum |
|---|---|---|
| Price | $1.09 | $1.14 |
| Market cap | $4.54M | $2.16B |
| 24h volume | $2,837 | $707,420 |
| 24h change | +0.02% | +0.14% |
| 7d change | -0.09% | +0.26% |
| 24h high / low | $1.09 / $1.09 | $1.14 / $1.12 |
| All-time high | $1.17 | $1.26 |
| Market cap rank | #1614 | #39 |
What is the USD3 to USDY exchange rate?
At the current market price, 1 USD3 ≈ 0.95964912 USDY, and 1 USDY ≈ 1.042 USD3. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms Web 3 Dollar is the junior asset: it is valued at $4.54M against Ondo US Dollar Yield's $2.16B, a gap of about 475×. On the overall leaderboard they sit at #1614 and #39 respectively. Day-on-day, USD3 printed +0.02% and USDY printed +0.14%, meaning the exchange rate between them has moved in USDY's favour. Zooming out to a week, USD3 has moved -0.09% while USDY has moved +0.26%. Liquidity is ample on both legs — USD3 trades $2,837 a day and USDY trades $707,420 — so conversions execute at market rates. USD3 currently trades 6.4% below its all-time high, while USDY sits 9.8% under its own peak.
USD3 to USDY converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USD3 / USDY 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 Web 3 Dollar and Ondo US Dollar Yield
Web 3 Dollar (USD3) is the #1614 cryptocurrency by market cap, worth $4.54M in aggregate. Compared with its $1.17 all-time peak, it currently trades 6.4% lower. There are currently 4.15M USD3 in circulation. Over the last 7 days USD3 is -0.09%, and -0.27% across 30 days. Around $2,837 of USD3 changes hands every 24 hours.
Ondo US Dollar Yield (USDY) is the #39 cryptocurrency by market cap, worth $2.16B in aggregate. Compared with its $1.26 all-time peak, it currently trades 9.8% lower. Circulating supply stands at 1.89B USDY. USDY has moved +0.26% week-on-week and +0.30% over 30 days. Daily turnover comes to $707,420.
How to convert USD3 to USDY
- 1 Enter the amount of USD3 on Base you want to convert — the swap widget on this page is prefilled with the USD3 → USDY 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 USDY 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 USDY
BTC → USDYEthereum
Bitcoin
ETH → USDYEthereum
Ethereum
USDTEthereum → USDYEthereum
Tether
BNB → USDYEthereum
BNB
USDCEthereum → USDYEthereum
USDC
XRP → USDYEthereum
XRP
SOL → USDYEthereum
Solana
TRX → USDYEthereum
TRON
FIGR_HELOC → USDYEthereum
Figure Heloc
HYPE → USDYEthereum
Hyperliquid
DOGE → USDYEthereum
Dogecoin
USDSEthereum → USDYEthereum
USDS
Convert any other cryptocurrency from USD3
USD3Base → BTC
Bitcoin
USD3Base → ETH
Ethereum
USD3Base → USDTEthereum
Tether
USD3Base → BNB
BNB
USD3Base → USDCEthereum
USDC
USD3Base → XRP
XRP
USD3Base → SOL
Solana
USD3Base → TRX
TRON
USD3Base → FIGR_HELOC
Figure Heloc
USD3Base → HYPE
Hyperliquid
USD3Base → DOGE
Dogecoin
USD3Base → USDSEthereum
USDS
USD3 to USDY FAQ
What is the USD3 to USDY exchange rate?
Right now 1 USD3 ≈ 0.95964912 USDY (and 1 USDY ≈ 1.042 USD3). 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 USD3 to USDY on SwitchFi?
Type in how much USD3 you're converting, connect a wallet, check the quoted USD3→USDY route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the USD3 to USDY 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 USD3 to USDY?
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 USD3 for USDY?
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.