Exchange SUI for WBTC at the best instant-exchange rate. No wallet extension, no account, WBTC settles straight to the address you choose.
SUI to WBTC moves value between the Sui and Wrapped Bitcoin ecosystems without an intermediate hop. U.CASH compares live partner offers and shows the best WBTC receive amount before you commit. Send SUI to the deposit address, and WBTC lands at an Ethereum address (0x…).
Nothing to configure beyond the essentials. A wallet that holds SUI, plus the destination address for the WBTC output. What you approve on screen is everything that will happen: amounts, fees, and the network costs per leg, all shown before the first signature. No account, no deposit, and no custody anywhere in the path.
Open the pair with both sides preselected and type the amount of Sui you are converting. The quote for WBTC updates with it, all-in, before anything is committed.
The instant-exchange network returns competing offers for the pair and the best net WBTC amount is shown. The number you approve is the number that executes; there is no spread behind it.
Approve the quote and send your SUI to the displayed address. One confirmation on the way in is all the flow asks; nothing is custodial anywhere in the path.
The WBTC settles on-chain to the address you chose, under Follows Ethereum (~12 confirmations). From confirmation it is an ordinary balance: spend it, hold it, or route it on.
This pair crosses networks: the SUI leaves on Layer 1 and the WBTC arrives on EVM. The instant-exchange network handles both legs as one quoted trade, so the crossing is priced into the offer you approve rather than added after the fact.
Count it on one hand: 0.50% flat to the platform, stated in the quote with nothing behind it, plus each chain's gas for its leg of the trip. The route runs non-custodial end to end, so when the WBTC settles Follows Ethereum (~12 confirmations) at your address, it is yours in the fullest sense: no custodian, no withdrawal queue, no platform in the path.
Same rails, different sides: every link opens with that pair preselected.