Swap

Swap Sui (SUI)

Swap Sui through the instant-exchange network: SUI against BTC, ETH, USDT and 1,500+ assets, or any asset into SUI, settled to the wallet address you provide.

How Sui swaps on U.CASH

Sui swaps on the U.CASH instant-exchange network, which reaches assets the EVM DEXs can't. The output settles to the wallet address you provide. For EVM and Solana assets, the same screen routes through the non-custodial DEX instead.

Instant exchangeBest-price routingCross-chainSettles to your wallet

Why swap Sui here

Best-price routing

Every connected DEX, bridge, and exchange is scanned for the best output, then executed in one flow.

One transaction

Approve once and swap. ERC-20 trades can be a single signed transaction, no repeated approvals.

Cross-chain

Move SUI between networks via cross-chain bridges, routed alongside the swap.

Transparent fee

A flat fee on the output. No spreads, no hidden routing cuts.

Direct to your wallet

Swaps settle on-chain to addresses you control. Your keys, your SUI.

1,500+ pairs

SUI against thousands of assets, from majors to long-tail tokens.

How to swap Sui

Step 01

Connect your wallet

Bring the wallet that holds your SUI, or the asset you are swapping from.

Step 02

Choose the pair

Pick Sui and the asset you want, across 34 networks.

Step 03

Confirm the route

The routing engine finds the best price; you approve a single transaction.

Step 04

Receive to your wallet

The output asset settles on-chain to an address you control.

Swap more than Sui

Cardano (ADA)

Proof-of-stake layer 1; served via partner rails.

Tether (USDT)

The largest US-dollar stablecoin, live on Ethereum, Tron, and BNB Chain.

Bitcoin (BTC)

The original proof-of-work blockchain and largest cryptocurrency.

Ethereum (ETH)

The leading smart-contract blockchain and home of ERC-20.

Popular SUI pairs

Every link opens with the pair prefilled.

SUI to USDTSUI to BTCUSDT to SUIBTC to SUI

Swapping Sui: FAQ

How do I swap SUI?
Open swap.u.cash/sui and the pair arrives prefilled. Pick what you want to receive, confirm the route, and the output settles to the wallet address you provide.
Is a SUI swap non-custodial?
The instant-exchange partners handle the trade leg and the output settles on-chain to the address you provide. U.CASH never holds your output.

Swap Sui your way

Best-price routing across 34 networks, settled to the wallet you choose.