Convert SUSDon Optimism to USDAIon Ethereum
Swap Synthetix sUSD (SUSD) on Optimism to USDai (USDAI) on Ethereum at the best cross-chain rate. SwitchFi routes your SUSD → USDAI exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SUSD to USDAI market data
| Metric | SUSD · Optimism | USDAI · Ethereum |
|---|---|---|
| Price | $0.2319 | $1.00 |
| Market cap | $10.11M | $198.25M |
| 24h volume | $677,049 | $5.16M |
| 24h change | — | +0.06% |
| 7d change | +0.00% | +0.08% |
| 24h high / low | — / — | $1.00 / $0.9988 |
| All-time high | $2.45 | $1.19 |
| Market cap rank | #1015 | #167 |
What is the SUSD to USDAI exchange rate?
At the current market price, 1 SUSD ≈ 0.231948 USDAI, and 1 USDAI ≈ 4.3113 SUSD. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
USDai carries the larger market value of the two — $198.25M versus $10.11M for Synthetix sUSD. SUSD holds rank #1015 while USDAI holds #167 by market capitalisation. Across the last 7 days the comparison reads +0.00% for SUSD versus +0.08% for USDAI. With $677,049 and $5.16M in respective daily volume, neither side of a SUSD→USDAI swap struggles for depth. Measured from record highs, SUSD is down 90.5% and USDAI is down 15.8%.
SUSD to USDAI converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SUSD / USDAI 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 Synthetix sUSD and USDai
With a total market value of $10.11M, Synthetix sUSD (SUSD) sits at #1015 among all cryptocurrencies. It is trading 90.5% below its all-time high of $2.45. Circulating supply stands at 43.60M SUSD. SUSD has moved +0.00% week-on-week and -57.50% over 30 days. Around $677,049 of SUSD changes hands every 24 hours.
With a total market value of $198.25M, USDai (USDAI) sits at #167 among all cryptocurrencies. Compared with its $1.19 all-time peak, it currently trades 15.8% lower. Circulating supply stands at 198.17M USDAI. Over the last 7 days USDAI is +0.08%, and -0.71% across 30 days. Daily turnover comes to $5.16M.
How to convert SUSD to USDAI
- 1 Enter the amount of SUSD on Optimism you want to convert — the swap widget on this page is prefilled with the SUSD → USDAI 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 USDAI 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 USDAI
BTC → USDAIEthereum
Bitcoin
ETH → USDAIEthereum
Ethereum
USDTEthereum → USDAIEthereum
Tether
BNB → USDAIEthereum
BNB
USDCEthereum → USDAIEthereum
USDC
XRP → USDAIEthereum
XRP
SOL → USDAIEthereum
Solana
TRX → USDAIEthereum
TRON
FIGR_HELOC → USDAIEthereum
Figure Heloc
HYPE → USDAIEthereum
Hyperliquid
DOGE → USDAIEthereum
Dogecoin
USDSEthereum → USDAIEthereum
USDS
Convert any other cryptocurrency from SUSD
SUSDOptimism → BTC
Bitcoin
SUSDOptimism → ETH
Ethereum
SUSDOptimism → USDTEthereum
Tether
SUSDOptimism → BNB
BNB
SUSDOptimism → USDCEthereum
USDC
SUSDOptimism → XRP
XRP
SUSDOptimism → SOL
Solana
SUSDOptimism → TRX
TRON
SUSDOptimism → FIGR_HELOC
Figure Heloc
SUSDOptimism → HYPE
Hyperliquid
SUSDOptimism → DOGE
Dogecoin
SUSDOptimism → USDSEthereum
USDS
SUSD to USDAI FAQ
What is the SUSD to USDAI exchange rate?
Right now 1 SUSD ≈ 0.231948 USDAI (and 1 USDAI ≈ 4.3113 SUSD). 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 SUSD to USDAI on SwitchFi?
Three steps: set the SUSD amount, connect your wallet, then approve the best quoted SUSD→USDAI route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the SUSD to USDAI 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 SUSD to USDAI?
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 SUSD for USDAI?
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.