Cheapest way to swap USDC on Optimism to BTC on Bitcoin
Right now: 100 USDC gets you 0.00122 BTC via Relay.
Finding routes…
Provider comparison · 100 USDC
| Provider | You get | Net | Time |
|---|---|---|---|
| Relay ★ | 0.00122 BTC | $99.48 | 2 min |
| LI.FI | 0.001218 BTC | $99.35 | 8 min |
Moving USDC from Optimism to BTC on Bitcoin 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.
Optimism is known for the OP Stack, the Superchain and retroactive public goods funding, while Bitcoin is known for the first cryptocurrency, a fixed 21 million supply, and being digital gold.
Optimism and Bitcoin use different address formats, so you'll paste a Bitcoin receiving address before you swap. Your wallet signs the transaction; SwapChan never holds your keys or funds.
Meet OP-chan and Bitcoin-chan, the chans of Optimism and Bitcoin.
FAQ
What is the cheapest way to swap USDC on Optimism to BTC on Bitcoin?
It changes minute to minute. SwapChan compares LI.FI live and picks the route that delivers the most BTC after gas and fees. The table on this page shows the current ranking.
How long does it take?
Most Optimism to Bitcoin 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.
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