Swap

Swap Sonic (S)

Swap tokens on Sonic through the non-custodial DEX with best-price routing and near-instant settlement.

How Sonic swaps on U.CASH

Sonic swaps on the U.CASH non-custodial DEX. The routing engine scans every pool for the best price and bridges across networks, all in one signed transaction. Your wallet signs every swap and the output settles on-chain to an address you control.

Non-custodial DEXBest-price routingCross-chain bridgesSingle-transaction swaps

Why swap Sonic 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 S 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 S.

1,500+ pairs

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

How to swap Sonic

Step 01

Connect your wallet

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

Step 02

Choose the pair

Pick Sonic and the asset you want, across 30+ chains.

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 Sonic

Ethereum (ETH)

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

Base (ETH)

Ethereum L2 built on the OP Stack.

Arbitrum (ETH)

Leading Ethereum L2 by activity.

Polygon (POL)

EVM sidechain built for fast, cheap payments.

Berachain (BERA)

EVM L1 with Proof-of-Liquidity consensus.

Avalanche (AVAX)

Fast-finality EVM chain with sub-second settlement.

Swapping Sonic: FAQ

Can I swap tokens on Sonic?
Yes. U.CASH routes Sonic swaps through the non-custodial DEX to find the best price, with near-instant settlement.
How fast are Sonic swaps?
Sonic's sub-second finality means swaps settle almost instantly, with low network fees.

Swap Sonic your way

Best-price routing across 30+ chains, settled to the wallet you choose.