Convert ONT to B
Swap Ontology (ONT) to BUILDon (B) at the best cross-chain rate. SwitchFi routes your ONT → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ONT to B market data
| Metric | ONT | B |
|---|---|---|
| Price | $0.04561 | $0.1515 |
| Market cap | $45.61M | $151.53M |
| 24h volume | $10.61M | $6.47M |
| 24h change | +1.80% | -1.97% |
| 7d change | +6.03% | -36.72% |
| 24h high / low | $0.04634 / $0.04371 | $0.1616 / $0.1499 |
| All-time high | $10.92 | $0.7635 |
| Market cap rank | #462 | #200 |
What is the ONT to B exchange rate?
At the current market price, 1 ONT ≈ 0.30117042 B, and 1 B ≈ 3.3204 ONT. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
BUILDon carries the larger market value of the two — $151.53M versus $45.61M for Ontology. On the overall leaderboard they sit at #462 and #200 respectively. Day-on-day, ONT printed +1.80% and B printed -1.97%, meaning the exchange rate between them has moved in ONT's favour. On a 7-day view the tape shows ONT +6.03% and B -36.72%. Daily turnover runs at $10.61M for ONT and $6.47M for B, so routed swaps between the two settle at market rates without moving the price. ONT currently trades 99.6% below its all-time high, while B sits 80.2% under its own peak.
ONT to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ONT / B 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 Ontology and BUILDon
Ontology (ONT) ranks #462 by market capitalisation at $45.61M. It is trading 99.6% below its all-time high of $10.92. There are currently 1.00B ONT in circulation. Over the last 7 days ONT is +6.03%, and -5.29% across 30 days. Around $10.61M of ONT changes hands every 24 hours.
BUILDon (B) ranks #200 by market capitalisation at $151.53M. Compared with its $0.7635 all-time peak, it currently trades 80.2% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -36.72% over 7 days and -50.27% over the past month for B. Around $6.47M of B changes hands every 24 hours.
How to convert ONT to B
- 1 Enter the amount of ONT you want to convert — the swap widget on this page is prefilled with the ONT → B 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 B 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 B
Convert any other cryptocurrency from ONT
ONT to B FAQ
What is the ONT to B exchange rate?
At current prices one ONT converts to about 0.30117042 B, and one B to about 3.3204 ONT. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert ONT to B on SwitchFi?
Enter the amount of ONT you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best ONT→B path — non-custodial, straight from your wallet.
Is the ONT to B swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert ONT to B?
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 ONT for B?
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.