When you do a BTC to ETH swap, the direct exchange of Bitcoin for Ethereum without using fiat currency. Also known as crypto-to-crypto trade, it’s one of the most common actions in crypto—used by investors, DeFi users, and everyday holders looking to move between networks. You might want Ethereum for its smart contracts, lower fees, or access to tokens you can’t buy with Bitcoin. Or maybe you’re tired of Bitcoin’s slow confirmations and high costs. Either way, swapping isn’t just a technical step—it’s a strategic move.
What makes this swap different from buying ETH with dollars? Everything. You skip banks, avoid KYC, and cut out middlemen. But that freedom comes with risks. A bad exchange can steal your Bitcoin. A faulty wallet address can burn your funds. And if you don’t understand gas fees or slippage, you might end up with less ETH than you expected. This isn’t theory. People lose thousands every month because they clicked "swap" without checking the details.
Behind every successful BTC to ETH swap, a direct exchange of Bitcoin for Ethereum without using fiat currency. Also known as crypto-to-crypto trade, it’s one of the most common actions in crypto—used by investors, DeFi users, and everyday holders looking to move between networks. is a chain of tools: a non-custodial wallet like MetaMask or Trust Wallet, a decentralized exchange like Uniswap or Changelly, and a clear understanding of network fees. You need to know how Bitcoin’s UTXO model works versus Ethereum’s account model. You need to understand why bridging isn’t the same as swapping. And you need to recognize scams that mimic real swap platforms—like fake websites that steal seed phrases.
The posts below show you exactly how this works in practice. You’ll find real cases where people lost money because they used an untrusted service. You’ll see how gas prices on Ethereum affect your swap cost. You’ll learn why some platforms lock your Bitcoin instead of swapping it. And you’ll see which tools actually work—based on live data, not marketing claims. There’s no guesswork here. Just what happens when you hit that swap button—and how to make sure you come out ahead.
THORChain lets you swap Bitcoin for Ethereum without giving up custody. See how it works, its pros and cons, swap times, security, and why it's the only decentralized cross-chain exchange that truly supports native BTC.