Convert BOBon Base to ARBon Ethereum
Swap BOB (BOB) on Base to Arbitrum (ARB) on Ethereum at the best cross-chain rate. SwitchFi routes your BOB → ARB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
BOB to ARB market data
| Metric | BOB · Base | ARB · Ethereum |
|---|---|---|
| Price | $0.07568 | $0.08635 |
| Market cap | $1.59M | $549.44M |
| 24h volume | $4,070 | $108.89M |
| 24h change | +6.62% | +13.74% |
| 7d change | -5.87% | +10.55% |
| 24h high / low | $0.07772 / $0.07082 | $0.08669 / $0.07546 |
| All-time high | $2.03 | $2.39 |
| Market cap rank | #2338 | #97 |
What is the BOB to ARB exchange rate?
At the current market price, 1 BOB ≈ 0.87638966 ARB, and 1 ARB ≈ 1.141 BOB. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Arbitrum carries the larger market value of the two — $549.44M versus $1.59M for BOB. They currently rank #2338 and #97 among all cryptocurrencies. Day-on-day, BOB printed +6.62% and ARB printed +13.74%, meaning the exchange rate between them has moved in ARB's favour. Zooming out to a week, BOB has moved -5.87% while ARB has moved +10.55%. Liquidity is ample on both legs — BOB trades $4,070 a day and ARB trades $108.89M — so conversions execute at market rates. BOB currently trades 96.3% below its all-time high, while ARB sits 96.4% under its own peak.
BOB to ARB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
BOB / ARB 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 BOB and Arbitrum
With a total market value of $1.59M, BOB (BOB) sits at #2338 among all cryptocurrencies. The price sits 96.3% under the record high of $2.03. Supply-wise, 100% of the 21.00M BOB maximum (21.00M BOB) is on the market today. Recent performance reads -5.87% over 7 days and -17.09% over the past month for BOB. Its 24-hour trading volume is $4,070.
With a total market value of $549.44M, Arbitrum (ARB) sits at #97 among all cryptocurrencies. The price sits 96.4% under the record high of $2.39. Of a maximum supply of 10.00B ARB, 6.36B ARB (64%) is already in circulation. Recent performance reads +10.55% over 7 days and +7.26% over the past month for ARB. Daily turnover comes to $108.89M.
How to convert BOB to ARB
- 1 Enter the amount of BOB on Base you want to convert — the swap widget on this page is prefilled with the BOB → 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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BOB to ARB FAQ
What is the BOB to ARB exchange rate?
At current prices one BOB converts to about 0.87638966 ARB, and one ARB to about 1.141 BOB. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert BOB to ARB on SwitchFi?
Type in how much BOB you're converting, connect a wallet, check the quoted BOB→ARB route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the BOB 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 BOB to ARB?
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 BOB for ARB?
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.