Convert BUIDLon Optimism to TUSDon Ethereum
Swap BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Optimism to TrueUSD (TUSD) on Ethereum at the best cross-chain rate. SwitchFi routes your BUIDL → TUSD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
BUIDL to TUSD market data
| Metric | BUIDL · Optimism | TUSD · Ethereum |
|---|---|---|
| Price | $1.00 | $0.9982 |
| Market cap | $2.38B | $493.64M |
| 24h volume | $0 | $26.48M |
| 24h change | +0.00% | -0.03% |
| 7d change | +0.00% | +0.00% |
| 24h high / low | $1.00 / $1.00 | $0.9987 / $0.9976 |
| All-time high | $1.00 | $1.62 |
| Market cap rank | #38 | #104 |
What is the BUIDL to TUSD exchange rate?
At the current market price, 1 BUIDL ≈ 1.0018 TUSD, and 1 TUSD ≈ 0.998229 BUIDL. 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 is the larger asset of this pair: its market capitalisation of $2.38B is roughly 4.8× that of TrueUSD at $493.64M. On the overall leaderboard they sit at #38 and #104 respectively. Over the past 24 hours BUIDL is +0.00% while TUSD is -0.03%, so the BUIDL/TUSD rate has held roughly steady. On a 7-day view the tape shows BUIDL +0.00% and TUSD +0.00%.
BUIDL to TUSD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
BUIDL / TUSD 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 BlackRock USD Institutional Digital Liquidity Fund and TrueUSD
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.
TrueUSD (TUSD) ranks #104 by market capitalisation at $493.64M. Compared with its $1.62 all-time peak, it currently trades 38.3% lower. There are currently 494.52M TUSD in circulation. Over the last 7 days TUSD is +0.00%, and -0.01% across 30 days. Daily turnover comes to $26.48M.
How to convert BUIDL to TUSD
- 1 Enter the amount of BUIDL on Optimism you want to convert — the swap widget on this page is prefilled with the BUIDL → TUSD 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 TUSD 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.
Other options to exchange TUSD
BTC → TUSDEthereum
Bitcoin
ETH → TUSDEthereum
Ethereum
USDTEthereum → TUSDEthereum
Tether
BNB → TUSDEthereum
BNB
USDCEthereum → TUSDEthereum
USDC
XRP → TUSDEthereum
XRP
SOL → TUSDEthereum
Solana
TRX → TUSDEthereum
TRON
FIGR_HELOC → TUSDEthereum
Figure Heloc
HYPE → TUSDEthereum
Hyperliquid
DOGE → TUSDEthereum
Dogecoin
USDSEthereum → TUSDEthereum
USDS
Convert any other cryptocurrency from BUIDL
BUIDLOptimism → BTC
Bitcoin
BUIDLOptimism → ETH
Ethereum
BUIDLOptimism → USDTEthereum
Tether
BUIDLOptimism → BNB
BNB
BUIDLOptimism → USDCEthereum
USDC
BUIDLOptimism → XRP
XRP
BUIDLOptimism → SOL
Solana
BUIDLOptimism → TRX
TRON
BUIDLOptimism → FIGR_HELOC
Figure Heloc
BUIDLOptimism → HYPE
Hyperliquid
BUIDLOptimism → DOGE
Dogecoin
BUIDLOptimism → USDSEthereum
USDS
BUIDL to TUSD FAQ
What is the BUIDL to TUSD exchange rate?
Right now 1 BUIDL ≈ 1.0018 TUSD (and 1 TUSD ≈ 0.998229 BUIDL). 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 BUIDL to TUSD on SwitchFi?
Enter the amount of BUIDL you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best BUIDL→TUSD path — non-custodial, straight from your wallet.
Is the BUIDL to TUSD 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 BUIDL to TUSD?
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 BUIDL for TUSD?
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.