Convert FRAXon Optimism to USDTon Ethereum
Swap Legacy Frax Dollar (FRAX) on Optimism to Tether (USDT) on Ethereum at the best cross-chain rate. SwitchFi routes your FRAX → USDT exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
FRAX to USDT market data
| Metric | FRAX · Optimism | USDT · Ethereum |
|---|---|---|
| Price | $0.9904 | $0.9992 |
| Market cap | $237.26M | $184.21B |
| 24h volume | $658,816 | $46.18B |
| 24h change | -0.47% | -0.01% |
| 7d change | +0.02% | +0.02% |
| 24h high / low | $0.9951 / $0.9807 | $0.9994 / $0.999 |
| All-time high | $1.14 | $1.32 |
| Market cap rank | #149 | #3 |
What is the FRAX to USDT exchange rate?
At the current market price, 1 FRAX ≈ 0.99118955 USDT, and 1 USDT ≈ 1.0089 FRAX. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Tether carries the larger market value of the two — $184.21B versus $237.26M for Legacy Frax Dollar. FRAX holds rank #149 while USDT holds #3 by market capitalisation. The last 24 hours put FRAX at -0.47% against -0.01% for USDT — the FRAX/USDT rate has moved in USDT's favour. Zooming out to a week, FRAX has moved +0.02% while USDT has moved +0.02%. Liquidity is ample on both legs — FRAX trades $658,816 a day and USDT trades $46.18B — so conversions execute at market rates. FRAX currently trades 13.2% below its all-time high, while USDT sits 24.5% under its own peak.
FRAX to USDT converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
FRAX / USDT conversion tables
() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.
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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 Legacy Frax Dollar and Tether
Legacy Frax Dollar (FRAX) ranks #149 by market capitalisation at $237.26M. The price sits 13.2% under the record high of $1.14. There are currently 239.57M FRAX in circulation. Over the last 7 days FRAX is +0.02%, and -1.10% across 30 days. Its 24-hour trading volume is $658,816.
Tether (USDT) ranks #3 by market capitalisation at $184.21B. It is trading 24.5% below its all-time high of $1.32. Circulating supply stands at 184.36B USDT. USDT has moved +0.02% week-on-week and -0.04% over 30 days. Around $46.18B of USDT changes hands every 24 hours.
How to convert FRAX to USDT
- 1 Enter the amount of FRAX on Optimism you want to convert — the swap widget on this page is prefilled with the FRAX → USDT 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 USDT 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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FRAX to USDT FAQ
What is the FRAX to USDT exchange rate?
At current prices one FRAX converts to about 0.99118955 USDT, and one USDT to about 1.0089 FRAX. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert FRAX to USDT on SwitchFi?
Three steps: set the FRAX amount, connect your wallet, then approve the best quoted FRAX→USDT route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the FRAX to USDT 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 FRAX to USDT?
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 FRAX for USDT?
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.