Convert FRXUSDon Optimism to SUSDC
Swap Frax USD (FRXUSD) on Optimism to Spark USDC (SUSDC) at the best cross-chain rate. SwitchFi routes your FRXUSD → SUSDC exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
FRXUSD to SUSDC market data
| Metric | FRXUSD · Optimism | SUSDC |
|---|---|---|
| Price | $0.999 | $1.10 |
| Market cap | $108.22M | $157.21M |
| 24h volume | $250,243 | $180 |
| 24h change | -0.05% | — |
| 7d change | -0.08% | — |
| 24h high / low | $1.00 / $0.999 | — / — |
| All-time high | $1.01 | $1.10 |
| Market cap rank | #251 | #199 |
What is the FRXUSD to SUSDC exchange rate?
At the current market price, 1 FRXUSD ≈ 0.90814545 SUSDC, and 1 SUSDC ≈ 1.1011 FRXUSD. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Frax USD is the smaller side of this pair — Spark USDC's market capitalisation of $157.21M is roughly 1.5× larger than Frax USD's $108.22M. They currently rank #251 and #199 among all cryptocurrencies. Daily turnover runs at $250,243 for FRXUSD and $180 for SUSDC, so routed swaps between the two settle at market rates without moving the price.
FRXUSD to SUSDC converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
FRXUSD / SUSDC 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 Spark USDC
Frax USD (FRXUSD) is the #251 cryptocurrency by market cap, worth $108.22M in aggregate. The price is hovering near its record high of $1.01. Circulating supply stands at 108.34M FRXUSD. Recent performance reads -0.08% over 7 days and -0.08% over the past month for FRXUSD. Around $250,243 of FRXUSD changes hands every 24 hours.
With a total market value of $157.21M, Spark USDC (SUSDC) sits at #199 among all cryptocurrencies. It is trading close to its all-time high of $1.10. There are currently 142.88M SUSDC in circulation. Around $180 of SUSDC changes hands every 24 hours.
How to convert FRXUSD to SUSDC
- 1 Enter the amount of FRXUSD on Optimism you want to convert — the swap widget on this page is prefilled with the FRXUSD → SUSDC 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 SUSDC 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 SUSDC
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FRXUSD to SUSDC FAQ
What is the FRXUSD to SUSDC exchange rate?
At current prices one FRXUSD converts to about 0.90814545 SUSDC, and one SUSDC to about 1.1011 FRXUSD. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert FRXUSD to SUSDC on SwitchFi?
Type in how much FRXUSD you're converting, connect a wallet, check the quoted FRXUSD→SUSDC route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the FRXUSD to SUSDC 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 SUSDC?
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 FRXUSD for SUSDC?
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.