Convert B to ETHFIon Ethereum
Swap BUILDon (B) to Ether.fi (ETHFI) on Ethereum at the best cross-chain rate. SwitchFi routes your B → ETHFI exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
B to ETHFI market data
| Metric | B | ETHFI · Ethereum |
|---|---|---|
| Price | $0.1281 | $0.5531 |
| Market cap | $128.00M | $534.27M |
| 24h volume | $3.39M | $63.30M |
| 24h change | -4.38% | -1.65% |
| 7d change | -2.70% | -3.70% |
| 24h high / low | $0.1347 / $0.1283 | $0.6079 / $0.5371 |
| All-time high | $0.7626 | $8.53 |
| Market cap rank | #223 | #101 |
What is the B to ETHFI exchange rate?
At the current market price, 1 B ≈ 0.23152838 ETHFI, and 1 ETHFI ≈ 4.3191 B. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
BUILDon is the smaller side of this pair — Ether.fi's market capitalisation of $534.27M is roughly 4.2× larger than BUILDon's $128.00M. B holds rank #223 while ETHFI holds #101 by market capitalisation. The last 24 hours put B at -4.38% against -1.65% for ETHFI — the B/ETHFI rate has moved in ETHFI's favour. Across the last 7 days the comparison reads -2.70% for B versus -3.70% for ETHFI. With $3.39M and $63.30M in respective daily volume, neither side of a B→ETHFI swap struggles for depth. Measured from record highs, B is down 83.2% and ETHFI is down 93.5%.
B to ETHFI converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
B / ETHFI 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 Ether.fi
BUILDon (B) ranks #223 by market capitalisation at $128.00M. Compared with its $0.7626 all-time peak, it currently trades 83.2% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -2.70% over 7 days and -23.90% over the past month for B. Around $3.39M of B changes hands every 24 hours.
Ether.fi (ETHFI) is the #101 cryptocurrency by market cap, worth $534.27M in aggregate. Compared with its $8.53 all-time peak, it currently trades 93.5% lower. 965.35M ETHFI is circulating out of a hard cap of 1.00B ETHFI — about 97% of the eventual supply. Over the last 7 days ETHFI is -3.70%, and +38.20% across 30 days. Around $63.30M of ETHFI changes hands every 24 hours.
How to convert B to ETHFI
- 1 Enter the amount of B you want to convert — the swap widget on this page is prefilled with the B → ETHFI 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 ETHFI 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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B to ETHFI FAQ
What is the B to ETHFI exchange rate?
1 B is worth roughly 0.23152838 ETHFI at the moment (inverted: 1 ETHFI ≈ 4.3191 B). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert B to ETHFI on SwitchFi?
Type in how much B you're converting, connect a wallet, check the quoted B→ETHFI route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the B to ETHFI 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 B to ETHFI?
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 B for ETHFI?
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.