Convert USD3on Base to UUSD
Swap Web 3 Dollar (USD3) on Base to Unity USD (UUSD) at the best cross-chain rate. SwitchFi routes your USD3 → UUSD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USD3 to UUSD market data
| Metric | USD3 · Base | UUSD |
|---|---|---|
| Price | $1.09 | $0.9998 |
| Market cap | $4.54M | $100.05M |
| 24h volume | $2,837 | $800,579 |
| 24h change | +0.02% | +0.02% |
| 7d change | -0.09% | -0.01% |
| 24h high / low | $1.09 / $1.09 | $1.00 / $0.9957 |
| All-time high | $1.17 | $1.02 |
| Market cap rank | #1613 | #269 |
What is the USD3 to UUSD exchange rate?
At the current market price, 1 USD3 ≈ 1.0942 UUSD, and 1 UUSD ≈ 0.91391225 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 Unity USD's $100.05M, a gap of about 22×. They currently rank #1613 and #269 among all cryptocurrencies. Day-on-day, USD3 printed +0.02% and UUSD printed +0.02%, meaning the exchange rate between them has held roughly steady. Zooming out to a week, USD3 has moved -0.09% while UUSD has moved -0.01%. Daily turnover runs at $2,837 for USD3 and $800,579 for UUSD, so routed swaps between the two settle at market rates without moving the price. USD3 currently trades 6.4% below its all-time high, while UUSD sits 2.3% under its own peak.
USD3 to UUSD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USD3 / UUSD 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 Unity USD
Web 3 Dollar (USD3) is the #1613 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.
With a total market value of $100.05M, Unity USD (UUSD) sits at #269 among all cryptocurrencies. It is trading 2.3% below its all-time high of $1.02. 100.00M UUSD is circulating out of a hard cap of 100.00M UUSD — about 100% of the eventual supply. Over the last 7 days UUSD is -0.01%, and +0.06% across 30 days. Its 24-hour trading volume is $800,579.
How to convert USD3 to UUSD
- 1 Enter the amount of USD3 on Base you want to convert — the swap widget on this page is prefilled with the USD3 → UUSD 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 UUSD 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 UUSD
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 UUSD FAQ
What is the USD3 to UUSD exchange rate?
At current prices one USD3 converts to about 1.0942 UUSD, and one UUSD to about 0.91391225 USD3. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert USD3 to UUSD on SwitchFi?
Type in how much USD3 you're converting, connect a wallet, check the quoted USD3→UUSD route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the USD3 to UUSD 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 UUSD?
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 USD3 for UUSD?
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.