SwapChan

Cheapest way to swap BNB on BNB Chain to ETH on Optimism

From chain
You pay
To chain
You receive
0.0
Slippage
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Finding routes…

Eth-chan
Base-chan
Swap-chan is asking every DEX and bridge for you…

Provider comparison · 0.2 BNB

ProviderYou getNetTime
LI.FI ★0.061993 ETH$148.6310s
Relay0.061961 ETH$148.562s
deBridge0.061895 ETH$144.605s

Moving BNB from BNB Chain to ETH on Optimism means a bridge plus a swap. SwapChan quotes LI.FI side by side and prices every output with the same market price, so the cheapest route wins, not the one with the loudest estimate.

BNB Chain is known for very low fees, fast blocks, and a huge retail user base, while Optimism is known for the OP Stack, the Superchain and retroactive public goods funding.

Connect your wallet, check the routes below, and sign. SwapChan never holds your keys or funds; you send the transaction straight to the provider's contract.

Meet BNB-chan and OP-chan, the chans of BNB Chain and Optimism.

FAQ

What is the cheapest way to swap BNB on BNB Chain to ETH on Optimism?

It changes minute to minute. SwapChan compares LI.FI live and picks the route that delivers the most ETH after gas and fees. The table on this page shows the current ranking.

How long does it take?

Most BNB Chain to Optimism routes settle in seconds to a few minutes; each route above shows its estimated time. Bitcoin legs wait for block confirmations and can take longer.

Does SwapChan charge a fee?

SwapChan adds a 0.1% fee, already included in every quote you see, so the amount shown is what you receive. Routes are ranked as if they all carried it, so the fee never changes which route wins.

Is it safe?

SwapChan is non-custodial: your own wallet signs and sends the transaction to the provider's audited contracts. Unlisted tokens are flagged as unverified before you swap.

Related routes

All 403 routes