Swap
USDT on Optimismto
ETH on Base
OPTIMISM → BASE · NO WALLET CONNECTION · NO SIGN-UP · NO KYC
No wallet connection is needed to swap USDT on Optimism for ETH on Base. Send USDT once from MetaMask, Rabby, Ledger or an exchange withdrawal, and ETH lands at any Base address you choose. OP Mainnet deposits confirm in about two seconds and gas is low.
Route at a glance
- YOU SEND
- USDTon Optimism
- YOU RECEIVE
- ETHon Base
- SETTLEMENT
- Optimism → aggregated liquidity → Base
- WALLET CONNECTION
- None — you send one deposit to a unique address
- ACCOUNT / KYC
- None — no sign-up at any amount
How the USDT to ETH swap works
- 01
Pick this route
On the exchange, choose USDT on Optimism as what you send and ETH on Base as what you receive, then enter the recipient address and review the live quote.
- 02
Send one deposit
A unique Optimism deposit address is generated for your order. Send the quoted USDT amount to it from any wallet or exchange — no wallet connection, no sign-up, no KYC.
- 03
Receive ETH on Base
Settlement runs across our aggregated liquidity sources, and ETH lands at the recipient address on Base. Follow every stage live on the order page.
USDT to ETH FAQ
Do I need to connect an OP Mainnet wallet?
No. The exchange issues a deposit address on OP Mainnet and you send USDT to it from MetaMask, Rabby, Ledger or an exchange withdrawal. Nothing is signed in the browser.
How long does USDT on Optimism to ETH on Base take?
Usually a few minutes from the moment your USDT deposit confirms. The quote shows an ETA for this exact route before you send anything.
Which Base address can receive the ETH?
Any Base address, a standard 0x… EVM address. Base uses the same 0x address as Ethereum, so an existing EVM wallet already works.
Do I get real ETH?
Yes. The payout is an ordinary Base transaction to your address. It is not a wrapped token on another network and there is no claim step.
What happens if the swap fails after I send USDT?
The USDT is refunded on OP Mainnet and the order page shows the refund status. A failed route does not leave funds stuck halfway.