Convert USD3on Base to UBon Ethereum
Swap Web 3 Dollar (USD3) on Base to Unibase (UB) on Ethereum at the best cross-chain rate. SwitchFi routes your USD3 → UB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USD3 to UB market data
| Metric | USD3 · Base | UB · Ethereum |
|---|---|---|
| Price | $1.11 | $0.1356 |
| Market cap | $1.71M | $339.04M |
| 24h volume | $46 | $9.38M |
| 24h change | +0.07% | +2.28% |
| 7d change | +0.10% | +4.20% |
| 24h high / low | $1.11 / $1.11 | $0.1385 / $0.1317 |
| All-time high | $1.17 | $0.2436 |
| Market cap rank | #2467 | #125 |
What is the USD3 to UB exchange rate?
At the current market price, 1 USD3 ≈ 8.1879 UB, and 1 UB ≈ 0.12213153 USD3. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Unibase carries the larger market value of the two — $339.04M versus $1.71M for Web 3 Dollar. On the overall leaderboard they sit at #2467 and #125 respectively. Over the past 24 hours USD3 is +0.07% while UB is +2.28%, so the USD3/UB rate has moved in UB's favour. Zooming out to a week, USD3 has moved +0.10% while UB has moved +4.20%. With $46 and $9.38M in respective daily volume, neither side of a USD3→UB swap struggles for depth. Measured from record highs, USD3 is down 4.9% and UB is down 44.3%.
USD3 to UB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USD3 / UB conversion tables
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Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Web 3 Dollar and Unibase
Web 3 Dollar (USD3) is the #2467 cryptocurrency by market cap, worth $1.71M in aggregate. Compared with its $1.17 all-time peak, it currently trades 4.9% lower. There are currently 1.54M USD3 in circulation. Over the last 7 days USD3 is +0.10%, and +1.00% across 30 days. Around $46 of USD3 changes hands every 24 hours.
Unibase (UB) ranks #125 by market capitalisation at $339.04M. It is trading 44.3% below its all-time high of $0.2436. Supply-wise, 25% of the 10.00B UB maximum (2.50B UB) is on the market today. UB has moved +4.20% week-on-week and -2.90% over 30 days. Around $9.38M of UB changes hands every 24 hours.
How to convert USD3 to UB
- 1 Enter the amount of USD3 on Base you want to convert — the swap widget on this page is prefilled with the USD3 → UB 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 UB 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.
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Convert any other cryptocurrency from USD3
USD3 to UB FAQ
What is the USD3 to UB exchange rate?
Right now 1 USD3 ≈ 8.1879 UB (and 1 UB ≈ 0.12213153 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 UB on SwitchFi?
Three steps: set the USD3 amount, connect your wallet, then approve the best quoted USD3→UB route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the USD3 to UB swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert USD3 to UB?
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 UB?
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.