Convert AUSDon Arbitrum to BUIDLon Ethereum
Swap AUSD (AUSD) on Arbitrum to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your AUSD → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
AUSD to BUIDL market data
| Metric | AUSD · Arbitrum | BUIDL · Ethereum |
|---|---|---|
| Price | $1.00 | $1.00 |
| Market cap | $171.79M | $2.38B |
| 24h volume | $2.57M | $0 |
| 24h change | +0.05% | +0.00% |
| 7d change | +0.03% | +0.00% |
| 24h high / low | $1.00 / $0.9992 | $1.00 / $1.00 |
| All-time high | $1.02 | $1.00 |
| Market cap rank | #185 | #38 |
What is the AUSD to BUIDL exchange rate?
At the current market price, 1 AUSD ≈ 1 BUIDL, and 1 BUIDL ≈ 1 AUSD. 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 $171.79M for AUSD. AUSD holds rank #185 while BUIDL holds #38 by market capitalisation. The last 24 hours put AUSD at +0.05% against +0.00% for BUIDL — the AUSD/BUIDL rate has held roughly steady. Zooming out to a week, AUSD has moved +0.03% while BUIDL has moved +0.00%.
AUSD to BUIDL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
AUSD / 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 AUSD and BlackRock USD Institutional Digital Liquidity Fund
AUSD (AUSD) ranks #185 by market capitalisation at $171.79M. Compared with its $1.02 all-time peak, it currently trades 2.1% lower. There are currently 171.78M AUSD in circulation. Recent performance reads +0.03% over 7 days and +0.05% over the past month for AUSD. Around $2.57M of AUSD 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 AUSD to BUIDL
- 1 Enter the amount of AUSD on Arbitrum you want to convert — the swap widget on this page is prefilled with the AUSD → 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 AUSD
AUSDArbitrum → BTC
Bitcoin
AUSDArbitrum → ETH
Ethereum
AUSDArbitrum → USDTEthereum
Tether
AUSDArbitrum → BNB
BNB
AUSDArbitrum → USDCEthereum
USDC
AUSDArbitrum → XRP
XRP
AUSDArbitrum → SOL
Solana
AUSDArbitrum → TRX
TRON
AUSDArbitrum → FIGR_HELOC
Figure Heloc
AUSDArbitrum → HYPE
Hyperliquid
AUSDArbitrum → DOGE
Dogecoin
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AUSD to BUIDL FAQ
What is the AUSD to BUIDL exchange rate?
Right now 1 AUSD ≈ 1 BUIDL (and 1 BUIDL ≈ 1 AUSD). 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 AUSD to BUIDL on SwitchFi?
Three steps: set the AUSD amount, connect your wallet, then approve the best quoted AUSD→BUIDL route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the AUSD to BUIDL swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert AUSD to BUIDL?
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 AUSD for BUIDL?
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.