Convert FRXUSDon Optimism to SOFIDon Ethereum
Swap Frax USD (FRXUSD) on Optimism to SoFiUSD (SOFID) on Ethereum at the best cross-chain rate. SwitchFi routes your FRXUSD → SOFID exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
FRXUSD to SOFID market data
| Metric | FRXUSD · Optimism | SOFID · Ethereum |
|---|---|---|
| Price | $0.9996 | $0.9991 |
| Market cap | $109.35M | $313.50M |
| 24h volume | $3.40M | $1.28M |
| 24h change | -0.02% | +0.00% |
| 7d change | +0.00% | +0.00% |
| 24h high / low | $1.00 / $0.999 | $0.9997 / $0.9985 |
| All-time high | $1.09 | $1.00 |
| Market cap rank | #245 | #131 |
What is the FRXUSD to SOFID exchange rate?
At the current market price, 1 FRXUSD ≈ 1.0006 SOFID, and 1 SOFID ≈ 0.99940679 FRXUSD. 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 Frax USD is the junior asset: it is valued at $109.35M against SoFiUSD's $313.50M, a gap of about 2.9×. They currently rank #245 and #131 among all cryptocurrencies. Over the past 24 hours FRXUSD is -0.02% while SOFID is +0.00%, so the FRXUSD/SOFID rate has held roughly steady. Across the last 7 days the comparison reads +0.00% for FRXUSD versus +0.00% for SOFID. Daily turnover runs at $3.40M for FRXUSD and $1.28M for SOFID, so routed swaps between the two settle at market rates without moving the price.
FRXUSD to SOFID converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
FRXUSD / SOFID 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 Frax USD and SoFiUSD
Frax USD (FRXUSD) is the #245 cryptocurrency by market cap, worth $109.35M in aggregate. Compared with its $1.09 all-time peak, it currently trades 8.1% lower. Circulating supply stands at 109.38M FRXUSD. Recent performance reads +0.00% over 7 days and +0.00% over the past month for FRXUSD. Around $3.40M of FRXUSD changes hands every 24 hours.
SoFiUSD (SOFID) ranks #131 by market capitalisation at $313.50M. It is trading close to its all-time high of $1.00. There are currently 313.79M SOFID in circulation. Over the last 7 days SOFID is +0.00%, and +0.10% across 30 days. Its 24-hour trading volume is $1.28M.
How to convert FRXUSD to SOFID
- 1 Enter the amount of FRXUSD on Optimism you want to convert — the swap widget on this page is prefilled with the FRXUSD → SOFID 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 SOFID 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 SOFID
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Convert any other cryptocurrency from FRXUSD
FRXUSDOptimism → BTC
Bitcoin
FRXUSDOptimism → ETH
Ethereum
FRXUSDOptimism → USDTEthereum
Tether
FRXUSDOptimism → BNB
BNB
FRXUSDOptimism → XRP
XRP
FRXUSDOptimism → USDCEthereum
USDC
FRXUSDOptimism → SOL
Solana
FRXUSDOptimism → TRX
TRON
FRXUSDOptimism → FIGR_HELOC
Figure Heloc
FRXUSDOptimism → HYPE
Hyperliquid
FRXUSDOptimism → ZEC
Zcash
FRXUSDOptimism → DOGE
Dogecoin
FRXUSD to SOFID FAQ
What is the FRXUSD to SOFID exchange rate?
1 FRXUSD is worth roughly 1.0006 SOFID at the moment (inverted: 1 SOFID ≈ 0.99940679 FRXUSD). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert FRXUSD to SOFID on SwitchFi?
Enter the amount of FRXUSD you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best FRXUSD→SOFID path — non-custodial, straight from your wallet.
Is the FRXUSD to SOFID 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 FRXUSD to SOFID?
The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.
Do I need an account to exchange FRXUSD for SOFID?
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.