Convert CRWNY to B
Swap Crowny (CRWNY) to BUILDon (B) at the best cross-chain rate. SwitchFi routes your CRWNY → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
CRWNY to B market data
| Metric | CRWNY | B |
|---|---|---|
| Price | $0.0003163 | $0.1289 |
| Market cap | $221,635 | $128.88M |
| 24h volume | $167 | $3.24M |
| 24h change | +0.75% | -3.74% |
| 7d change | -3.40% | -2.70% |
| 24h high / low | $0.0003184 / $0.0003133 | $0.1347 / $0.1277 |
| All-time high | $0.1899 | $0.7626 |
| Market cap rank | #4359 | #222 |
What is the CRWNY to B exchange rate?
At the current market price, 1 CRWNY ≈ 0.00245405 B, and 1 B ≈ 407.4895 CRWNY. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Crowny is the smaller side of this pair — BUILDon's market capitalisation of $128.88M is roughly 582× larger than Crowny's $221,635. On the overall leaderboard they sit at #4359 and #222 respectively. Day-on-day, CRWNY printed +0.75% and B printed -3.74%, meaning the exchange rate between them has moved in CRWNY's favour. Zooming out to a week, CRWNY has moved -3.40% while B has moved -2.70%. With $167 and $3.24M in respective daily volume, neither side of a CRWNY→B swap struggles for depth. Measured from record highs, CRWNY is down 99.8% and B is down 83.1%.
CRWNY to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
CRWNY / B conversion tables
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Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Crowny and BUILDon
Crowny (CRWNY) is the #4359 cryptocurrency by market cap, worth $221,635 in aggregate. It is trading 99.8% below its all-time high of $0.1899. Supply-wise, 86% of the 813.10M CRWNY maximum (700.60M CRWNY) is on the market today. Recent performance reads -3.40% over 7 days and -24.00% over the past month for CRWNY. Daily turnover comes to $167.
BUILDon (B) ranks #222 by market capitalisation at $128.88M. Compared with its $0.7626 all-time peak, it currently trades 83.1% 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 $3.24M of B changes hands every 24 hours.
How to convert CRWNY to B
- 1 Enter the amount of CRWNY you want to convert — the swap widget on this page is prefilled with the CRWNY → 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 CRWNY
CRWNY to B FAQ
What is the CRWNY to B exchange rate?
At current prices one CRWNY converts to about 0.00245405 B, and one B to about 407.4895 CRWNY. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert CRWNY to B on SwitchFi?
Type in how much CRWNY you're converting, connect a wallet, check the quoted CRWNY→B route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the CRWNY to B 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 CRWNY 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 CRWNY 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. One of these assets is outside our actively tracked list — figures shown are as of Sep 1, 2026. Prices are informational — the exact swap rate is quoted at execution time.