Convert FRXUSDon Polygon to BUIDLon Ethereum
Swap Frax USD (FRXUSD) on Polygon to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your FRXUSD → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
FRXUSD to BUIDL market data
| Metric | FRXUSD · Polygon | BUIDL · Ethereum |
|---|---|---|
| Price | $0.9998 | $1.00 |
| Market cap | $109.42M | $2.38B |
| 24h volume | $2.15M | $0 |
| 24h change | +0.04% | +0.00% |
| 7d change | +0.02% | +0.00% |
| 24h high / low | $1.00 / $0.999 | $1.00 / $1.00 |
| All-time high | $1.01 | $1.00 |
| Market cap rank | #251 | #38 |
What is the FRXUSD to BUIDL exchange rate?
At the current market price, 1 FRXUSD ≈ 0.999842 BUIDL, and 1 BUIDL ≈ 1.0002 FRXUSD. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
BlackRock USD Institutional Digital Liquidity Fund carries the larger market value of the two — $2.38B versus $109.42M for Frax USD. On the overall leaderboard they sit at #251 and #38 respectively. Day-on-day, FRXUSD printed +0.04% and BUIDL printed +0.00%, meaning the exchange rate between them has held roughly steady. Across the last 7 days the comparison reads +0.02% for FRXUSD versus +0.00% for BUIDL.
FRXUSD to BUIDL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
FRXUSD / BUIDL 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 Frax USD and BlackRock USD Institutional Digital Liquidity Fund
Frax USD (FRXUSD) is the #251 cryptocurrency by market cap, worth $109.42M in aggregate. The price is hovering near its record high of $1.01. Circulating supply stands at 109.44M FRXUSD. Recent performance reads +0.02% over 7 days and +0.03% over the past month for FRXUSD. Around $2.15M of FRXUSD changes hands every 24 hours.
BlackRock USD Institutional Digital Liquidity Fund (BUIDL) is the #38 cryptocurrency by market cap, worth $2.38B in aggregate. It is trading close to its all-time high of $1.00. There are currently 2.38B BUIDL in circulation. BUIDL has moved +0.00% week-on-week and +0.00% over 30 days.
How to convert FRXUSD to BUIDL
- 1 Enter the amount of FRXUSD on Polygon you want to convert — the swap widget on this page is prefilled with the FRXUSD → BUIDL 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 BUIDL 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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Convert any other cryptocurrency from FRXUSD
FRXUSDPolygon → BTC
Bitcoin
FRXUSDPolygon → ETH
Ethereum
FRXUSDPolygon → USDTEthereum
Tether
FRXUSDPolygon → BNB
BNB
FRXUSDPolygon → USDCEthereum
USDC
FRXUSDPolygon → XRP
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FRXUSDPolygon → SOL
Solana
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FRXUSD to BUIDL FAQ
What is the FRXUSD to BUIDL exchange rate?
Right now 1 FRXUSD ≈ 0.999842 BUIDL (and 1 BUIDL ≈ 1.0002 FRXUSD). 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 FRXUSD to BUIDL on SwitchFi?
Three steps: set the FRXUSD amount, connect your wallet, then approve the best quoted FRXUSD→BUIDL route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the FRXUSD to BUIDL 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 FRXUSD to BUIDL?
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 FRXUSD for BUIDL?
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.