Convert ROME to B
Swap Rome (ROME) to BUILDon (B) at the best cross-chain rate. SwitchFi routes your ROME → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ROME to B market data
| Metric | ROME | B |
|---|---|---|
| Price | $5.43 | $0.1788 |
| Market cap | $794,396 | $178.80M |
| 24h volume | $0 | $10.88M |
| 24h change | — | +4.06% |
| 7d change | -14.30% | +24.70% |
| 24h high / low | $0 / $0 | $0.1833 / $0.1668 |
| All-time high | $1,680 | $0.7626 |
| Market cap rank | #2901 | #191 |
What is the ROME to B exchange rate?
At the current market price, 1 ROME ≈ 30.37 B, and 1 B ≈ 0.03292726 ROME. 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 — $178.80M versus $794,396 for Rome. They currently rank #2901 and #191 among all cryptocurrencies. On a 7-day view the tape shows ROME -14.30% and B +24.70%. Liquidity is ample on both legs — ROME trades $0 a day and B trades $10.88M — so conversions execute at market rates. ROME currently trades 99.7% below its all-time high, while B sits 76.6% under its own peak.
ROME to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ROME / 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 Rome and BUILDon
Rome (ROME) ranks #2901 by market capitalisation at $794,396. It is trading 99.7% below its all-time high of $1,680. There are currently 146,325 ROME in circulation. Over the last 7 days ROME is -14.30%, and -56.70% across 30 days. Around $0 of ROME changes hands every 24 hours.
BUILDon (B) ranks #191 by market capitalisation at $178.80M. Compared with its $0.7626 all-time peak, it currently trades 76.6% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads +24.70% over 7 days and +4.80% over the past month for B. Around $10.88M of B changes hands every 24 hours.
How to convert ROME to B
- 1 Enter the amount of ROME you want to convert — the swap widget on this page is prefilled with the ROME → 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 ROME
ROME to B FAQ
What is the ROME to B exchange rate?
Right now 1 ROME ≈ 30.37 B (and 1 B ≈ 0.03292726 ROME). 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 ROME to B on SwitchFi?
Three steps: set the ROME amount, connect your wallet, then approve the best quoted ROME→B route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the ROME 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 ROME to B?
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 ROME 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.