Convert OPNon Ethereum to ARBon Ethereum
Swap Opinion (OPN) on Ethereum to Arbitrum (ARB) on Ethereum at the best cross-chain rate. SwitchFi routes your OPN → ARB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OPN to ARB market data
| Metric | OPN · Ethereum | ARB · Ethereum |
|---|---|---|
| Price | $0.0576 | $0.0764 |
| Market cap | $10.47M | $486.39M |
| 24h volume | $5.86M | $52.08M |
| 24h change | -12.35% | -3.06% |
| Market cap rank | #1128 | #107 |
What is the OPN to ARB exchange rate?
At the current market price, 1 OPN ≈ 0.7539988 ARB, and 1 ARB ≈ 1.3263 OPN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
OPN to ARB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
() 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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Fetching live quote…
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.
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USDC
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FIGR_HELOC → ARBEthereum
Figure Heloc
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DOGE → ARBEthereum
Dogecoin
USDSEthereum → ARBEthereum
USDS
Convert any other cryptocurrency from OPN
OPNEthereum → BTC
Bitcoin
OPNEthereum → ETH
Ethereum
OPNEthereum → USDTEthereum
Tether
OPNEthereum → BNB
BNB
OPNEthereum → USDCEthereum
USDC
OPNEthereum → XRP
XRP
OPNEthereum → SOL
Solana
OPNEthereum → TRX
TRON
OPNEthereum → FIGR_HELOC
Figure Heloc
OPNEthereum → HYPE
Hyperliquid
OPNEthereum → DOGE
Dogecoin
OPNEthereum → USDSEthereum
USDS
OPN to ARB FAQ
What is the OPN to ARB exchange rate?
Right now 1 OPN ≈ 0.7539988 ARB (and 1 ARB ≈ 1.3263 OPN). 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 OPN to ARB on SwitchFi?
Enter the amount of OPN you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best OPN→ARB path — non-custodial, straight from your wallet.
Is the OPN to ARB swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert OPN 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 OPN 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.