Convert ACXon Optimism to ARBon Ethereum
Swap Across Protocol (ACX) on Optimism to Arbitrum (ARB) on Ethereum at the best cross-chain rate. SwitchFi routes your ACX → ARB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ACX to ARB market data
| Metric | ACX · Optimism | ARB · Ethereum |
|---|---|---|
| Price | $0.04232 | $0.1321 |
| Market cap | $29.82M | $882.26M |
| 24h volume | $499,775 | $436.96M |
| 24h change | +7.74% | +13.58% |
| 7d change | +7.40% | +46.70% |
| 24h high / low | $0.04239 / $0.03913 | $0.1397 / $0.1156 |
| All-time high | $1.69 | $2.39 |
| Market cap rank | #655 | #76 |
What is the ACX to ARB exchange rate?
At the current market price, 1 ACX ≈ 0.32046422 ARB, and 1 ARB ≈ 3.1205 ACX. 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 Across Protocol is the junior asset: it is valued at $29.82M against Arbitrum's $882.26M, a gap of about 30×. ACX holds rank #655 while ARB holds #76 by market capitalisation. The last 24 hours put ACX at +7.74% against +13.58% for ARB — the ACX/ARB rate has moved in ARB's favour. Zooming out to a week, ACX has moved +7.40% while ARB has moved +46.70%. With $499,775 and $436.96M in respective daily volume, neither side of a ACX→ARB swap struggles for depth. Measured from record highs, ACX is down 97.5% and ARB is down 94.5%.
ACX to ARB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ACX / ARB conversion tables
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Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Across Protocol and Arbitrum
With a total market value of $29.82M, Across Protocol (ACX) sits at #655 among all cryptocurrencies. Compared with its $1.69 all-time peak, it currently trades 97.5% lower. 704.66M ACX is circulating out of a hard cap of 1.00B ACX — about 70% of the eventual supply. Recent performance reads +7.40% over 7 days and +8.90% over the past month for ACX. Around $499,775 of ACX changes hands every 24 hours.
With a total market value of $882.26M, Arbitrum (ARB) sits at #76 among all cryptocurrencies. The price sits 94.5% under the record high of $2.39. Of a maximum supply of 10.00B ARB, 6.68B ARB (67%) is already in circulation. Recent performance reads +46.70% over 7 days and +63.90% over the past month for ARB. Daily turnover comes to $436.96M.
How to convert ACX to ARB
- 1 Enter the amount of ACX on Optimism you want to convert — the swap widget on this page is prefilled with the ACX → ARB 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 ARB 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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ACX to ARB FAQ
What is the ACX to ARB exchange rate?
Right now 1 ACX ≈ 0.32046422 ARB (and 1 ARB ≈ 3.1205 ACX). 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 ACX to ARB on SwitchFi?
Three steps: set the ACX amount, connect your wallet, then approve the best quoted ACX→ARB route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the ACX to ARB 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 ACX to ARB?
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 ACX for ARB?
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.