Convert PTBon BNB Chain to ARBon Ethereum
Swap Portal to Bitcoin (PTB) on BNB Chain to Arbitrum (ARB) on Ethereum at the best cross-chain rate. SwitchFi routes your PTB → ARB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
PTB to ARB market data
| Metric | PTB · BNB Chain | ARB · Ethereum |
|---|---|---|
| Price | $0.000519 | $0.0924 |
| Market cap | $1.07M | $587.75M |
| 24h volume | $891,361 | $182.35M |
| 24h change | +0.44% | +10.41% |
| 7d change | -2.59% | +18.49% |
| 24h high / low | $0.00052 / $0.0005049 | $0.09265 / $0.08312 |
| All-time high | $0.08162 | $2.39 |
| Market cap rank | #2804 | #95 |
What is the PTB to ARB exchange rate?
At the current market price, 1 PTB ≈ 0.00561719 ARB, and 1 ARB ≈ 178.025 PTB. 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 Portal to Bitcoin is the junior asset: it is valued at $1.07M against Arbitrum's $587.75M, a gap of about 547×. They currently rank #2804 and #95 among all cryptocurrencies. Over the past 24 hours PTB is +0.44% while ARB is +10.41%, so the PTB/ARB rate has moved in ARB's favour. Across the last 7 days the comparison reads -2.59% for PTB versus +18.49% for ARB. Liquidity is ample on both legs — PTB trades $891,361 a day and ARB trades $182.35M — so conversions execute at market rates. PTB currently trades 99.4% below its all-time high, while ARB sits 96.1% under its own peak.
PTB to ARB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
PTB / ARB 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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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.
About Portal to Bitcoin and Arbitrum
Portal to Bitcoin (PTB) is the #2804 cryptocurrency by market cap, worth $1.07M in aggregate. The price sits 99.4% under the record high of $0.08162. Of a maximum supply of 8.40B PTB, 2.07B PTB (25%) is already in circulation. Over the last 7 days PTB is -2.59%, and -6.02% across 30 days. Its 24-hour trading volume is $891,361.
With a total market value of $587.75M, Arbitrum (ARB) sits at #95 among all cryptocurrencies. The price sits 96.1% 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 +18.49% over 7 days and +15.55% over the past month for ARB. Daily turnover comes to $182.35M.
How to convert PTB to ARB
- 1 Enter the amount of PTB on BNB Chain you want to convert — the swap widget on this page is prefilled with the PTB → 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.
Other options to exchange ARB
BTC → ARBEthereum
Bitcoin
ETH → ARBEthereum
Ethereum
USDTEthereum → ARBEthereum
Tether
BNB → ARBEthereum
BNB
USDCEthereum → ARBEthereum
USDC
XRP → ARBEthereum
XRP
SOL → ARBEthereum
Solana
TRX → ARBEthereum
TRON
FIGR_HELOC → ARBEthereum
Figure Heloc
HYPE → ARBEthereum
Hyperliquid
DOGE → ARBEthereum
Dogecoin
USDSEthereum → ARBEthereum
USDS
Convert any other cryptocurrency from PTB
PTBBNB Chain → BTC
Bitcoin
PTBBNB Chain → ETH
Ethereum
PTBBNB Chain → USDTEthereum
Tether
PTBBNB Chain → BNB
BNB
PTBBNB Chain → USDCEthereum
USDC
PTBBNB Chain → XRP
XRP
PTBBNB Chain → SOL
Solana
PTBBNB Chain → TRX
TRON
PTBBNB Chain → FIGR_HELOC
Figure Heloc
PTBBNB Chain → HYPE
Hyperliquid
PTBBNB Chain → DOGE
Dogecoin
PTBBNB Chain → USDSEthereum
USDS
PTB to ARB FAQ
What is the PTB to ARB exchange rate?
1 PTB is worth roughly 0.00561719 ARB at the moment (inverted: 1 ARB ≈ 178.025 PTB). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert PTB to ARB on SwitchFi?
Type in how much PTB you're converting, connect a wallet, check the quoted PTB→ARB route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the PTB 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 PTB to ARB?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange PTB 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.