Convert FORM to B
Swap Four (FORM) to BUILDon (B) at the best cross-chain rate. SwitchFi routes your FORM → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
FORM to B market data
| Metric | FORM | B |
|---|---|---|
| Price | $0.2663 | $0.1279 |
| Market cap | $101.68M | $127.92M |
| 24h volume | $5.13M | $3.19M |
| 24h change | +2.09% | -4.38% |
| 7d change | +12.30% | -1.80% |
| 24h high / low | $0.2741 / $0.2545 | $0.1347 / $0.1277 |
| All-time high | $4.19 | $0.7626 |
| Market cap rank | #262 | #223 |
What is the FORM to B exchange rate?
At the current market price, 1 FORM ≈ 2.0815 B, and 1 B ≈ 0.48043115 FORM. 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 Four is the junior asset: it is valued at $101.68M against BUILDon's $127.92M, a gap of about 1.3×. On the overall leaderboard they sit at #262 and #223 respectively. Over the past 24 hours FORM is +2.09% while B is -4.38%, so the FORM/B rate has moved in FORM's favour. On a 7-day view the tape shows FORM +12.30% and B -1.80%. With $5.13M and $3.19M in respective daily volume, neither side of a FORM→B swap struggles for depth. Measured from record highs, FORM is down 93.6% and B is down 83.2%.
FORM to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
FORM / 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 Four and BUILDon
Four (FORM) ranks #262 by market capitalisation at $101.68M. It is trading 93.6% below its all-time high of $4.19. 381.87M FORM is circulating out of a hard cap of 580.00M FORM — about 66% of the eventual supply. Recent performance reads +12.30% over 7 days and +29.90% over the past month for FORM. Around $5.13M of FORM changes hands every 24 hours.
BUILDon (B) ranks #223 by market capitalisation at $127.92M. 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 -1.80% over 7 days and -22.50% over the past month for B. Around $3.19M of B changes hands every 24 hours.
How to convert FORM to B
- 1 Enter the amount of FORM you want to convert — the swap widget on this page is prefilled with the FORM → 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 FORM
FORM to B FAQ
What is the FORM to B exchange rate?
1 FORM is worth roughly 2.0815 B at the moment (inverted: 1 B ≈ 0.48043115 FORM). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert FORM to B on SwitchFi?
Type in how much FORM you're converting, connect a wallet, check the quoted FORM→B route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the FORM 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 FORM 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 FORM for B?
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.