Convert B to Oon BNB Chain
Swap BUILDon (B) to o1.exchange (O) on BNB Chain at the best cross-chain rate. SwitchFi routes your B → O exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
B to O market data
| Metric | B | O · BNB Chain |
|---|---|---|
| Price | $0.1294 | $0.5438 |
| Market cap | $129.40M | $87.01M |
| 24h volume | $3.19M | $3.39M |
| 24h change | -4.65% | -0.07% |
| 7d change | +0.40% | +21.30% |
| 24h high / low | $0.1351 / $0.1286 | $0.5662 / $0.5374 |
| All-time high | $0.7626 | $0.9415 |
| Market cap rank | #222 | #291 |
What is the B to O exchange rate?
At the current market price, 1 B ≈ 0.23799043 O, and 1 O ≈ 4.2018 B. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
By market value the pair is uneven — BUILDon's $129.40M dwarfs o1.exchange's $87.01M by a factor of about 1.5×. They currently rank #222 and #291 among all cryptocurrencies. The last 24 hours put B at -4.65% against -0.07% for O — the B/O rate has moved in O's favour. On a 7-day view the tape shows B +0.40% and O +21.30%. With $3.19M and $3.39M in respective daily volume, neither side of a B→O swap struggles for depth. Measured from record highs, B is down 83.0% and O is down 42.2%.
B to O converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
B / O 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 BUILDon and o1.exchange
BUILDon (B) ranks #222 by market capitalisation at $129.40M. Compared with its $0.7626 all-time peak, it currently trades 83.0% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads +0.40% over 7 days and -21.20% over the past month for B. Around $3.19M of B changes hands every 24 hours.
o1.exchange (O) is the #291 cryptocurrency by market cap, worth $87.01M in aggregate. It is trading 42.2% below its all-time high of $0.9415. Supply-wise, 16% of the 1.00B O maximum (160.00M O) is on the market today. O has moved +21.30% week-on-week and +15.40% over 30 days. Around $3.39M of O changes hands every 24 hours.
How to convert B to O
- 1 Enter the amount of B you want to convert — the swap widget on this page is prefilled with the B → O 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 O on BNB Chain 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 O
BTC → OBNB Chain
Bitcoin
ETH → OBNB Chain
Ethereum
USDTEthereum → OBNB Chain
Tether
BNB → OBNB Chain
BNB
XRP → OBNB Chain
XRP
USDCEthereum → OBNB Chain
USDC
SOL → OBNB Chain
Solana
TRX → OBNB Chain
TRON
FIGR_HELOC → OBNB Chain
Figure Heloc
HYPE → OBNB Chain
Hyperliquid
ZEC → OBNB Chain
Zcash
DOGE → OBNB Chain
Dogecoin
Convert any other cryptocurrency from B
B to O FAQ
What is the B to O exchange rate?
Right now 1 B ≈ 0.23799043 O (and 1 O ≈ 4.2018 B). 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 B to O on SwitchFi?
Type in how much B you're converting, connect a wallet, check the quoted B→O route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the B to O 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 B to O?
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 B for O?
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.