Convert USDEon Optimism to BUIDLon Ethereum
Swap Ethena USDe (USDE) on Optimism to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your USDE → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USDE to BUIDL market data
| Metric | USDE · Optimism | BUIDL · Ethereum |
|---|---|---|
| Price | $0.9997 | $1.00 |
| Market cap | $4.19B | $2.38B |
| 24h volume | $396.10M | $0 |
| 24h change | +0.12% | +0.00% |
| 7d change | +0.12% | +0.00% |
| 24h high / low | $1.00 / $0.9984 | $1.00 / $1.00 |
| All-time high | $1.03 | $1.00 |
| Market cap rank | #26 | #38 |
What is the USDE to BUIDL exchange rate?
At the current market price, 1 USDE ≈ 0.999692 BUIDL, and 1 BUIDL ≈ 1.0003 USDE. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
By market value the pair is uneven — Ethena USDe's $4.19B dwarfs BlackRock USD Institutional Digital Liquidity Fund's $2.38B by a factor of about 1.8×. They currently rank #26 and #38 among all cryptocurrencies. Day-on-day, USDE printed +0.12% and BUIDL printed +0.00%, meaning the exchange rate between them has moved in USDE's favour. Zooming out to a week, USDE has moved +0.12% while BUIDL has moved +0.00%.
USDE to BUIDL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USDE / BUIDL conversion tables
() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.
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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 Ethena USDe and BlackRock USD Institutional Digital Liquidity Fund
With a total market value of $4.19B, Ethena USDe (USDE) sits at #26 among all cryptocurrencies. The price sits 3.3% under the record high of $1.03. There are currently 4.19B USDE in circulation. Over the last 7 days USDE is +0.12%, and +0.05% across 30 days. Around $396.10M of USDE 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 USDE to BUIDL
- 1 Enter the amount of USDE on Optimism you want to convert — the swap widget on this page is prefilled with the USDE → 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 USDE
USDEOptimism → BTC
Bitcoin
USDEOptimism → ETH
Ethereum
USDEOptimism → USDTEthereum
Tether
USDEOptimism → BNB
BNB
USDEOptimism → USDCEthereum
USDC
USDEOptimism → XRP
XRP
USDEOptimism → SOL
Solana
USDEOptimism → TRX
TRON
USDEOptimism → FIGR_HELOC
Figure Heloc
USDEOptimism → HYPE
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USDEOptimism → DOGE
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USDE to BUIDL FAQ
What is the USDE to BUIDL exchange rate?
At current prices one USDE converts to about 0.999692 BUIDL, and one BUIDL to about 1.0003 USDE. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert USDE to BUIDL on SwitchFi?
Three steps: set the USDE amount, connect your wallet, then approve the best quoted USDE→BUIDL route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the USDE 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 USDE 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 USDE 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.