Convert FRAXon Optimism to AB
Swap Legacy Frax Dollar (FRAX) on Optimism to AB (AB) at the best cross-chain rate. SwitchFi routes your FRAX → AB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
FRAX to AB market data
| Metric | FRAX · Optimism | AB |
|---|---|---|
| Price | $0.99 | $0.0009934 |
| Market cap | $237.17M | $98.17M |
| 24h volume | $373,573 | $842,111 |
| 24h change | +0.91% | -0.33% |
| 7d change | -0.02% | +1.37% |
| 24h high / low | $0.9915 / $0.9807 | $0.0009986 / $0.0009911 |
| All-time high | $1.14 | $0.01727 |
| Market cap rank | #149 | #272 |
What is the FRAX to AB exchange rate?
At the current market price, 1 FRAX ≈ 996.5141 AB, and 1 AB ≈ 0.0010035 FRAX. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Legacy Frax Dollar brings the bigger balance sheet here: $237.17M in market capitalisation against $98.17M for AB. They currently rank #149 and #272 among all cryptocurrencies. Over the past 24 hours FRAX is +0.91% while AB is -0.33%, so the FRAX/AB rate has moved in FRAX's favour. Across the last 7 days the comparison reads -0.02% for FRAX versus +1.37% for AB. Daily turnover runs at $373,573 for FRAX and $842,111 for AB, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, FRAX is down 13.2% and AB is down 94.2%.
FRAX to AB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
FRAX / AB 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 Legacy Frax Dollar and AB
Legacy Frax Dollar (FRAX) ranks #149 by market capitalisation at $237.17M. 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 -0.84% across 30 days. Its 24-hour trading volume is $373,573.
AB (AB) is the #272 cryptocurrency by market cap, worth $98.17M in aggregate. The price sits 94.2% under the record high of $0.01727. Of a maximum supply of 100.00B AB, 98.82B AB (99%) is already in circulation. Recent performance reads +1.37% over 7 days and -11.29% over the past month for AB. Around $842,111 of AB changes hands every 24 hours.
How to convert FRAX to AB
- 1 Enter the amount of FRAX on Optimism you want to convert — the swap widget on this page is prefilled with the FRAX → AB 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 AB 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 AB
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FRAX to AB FAQ
What is the FRAX to AB exchange rate?
At current prices one FRAX converts to about 996.5141 AB, and one AB to about 0.0010035 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 AB on SwitchFi?
Type in how much FRAX you're converting, connect a wallet, check the quoted FRAX→AB route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the FRAX to AB 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 FRAX to AB?
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 FRAX for AB?
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.