Swap BTC to ETH Cross-Chain

A BTC to ETH swap on Multiswap starts inside Telegram. You tell the bot how much Bitcoin you want to convert, and the engine returns a single net-of-fee quote denominated in Ethereum. That figure is the amount designed to arrive, so the routing costs and the gas required to deliver ETH are already reflected rather than tacked on afterward.

Behind that quote, the engine sources liquidity from institutional liquidity through routing and execution partners, then orders the cross-chain steps so you only approve once. Bitcoin settles on its base layer while Ethereum settles on its own network, and the route folds that bridge-and-swap path into a single approval. You never connect a wallet, and the engine holds no custody of your keys.

After you approve, you send BTC to the deposit address the bot provides and the engine handles the conversion and delivery of ETH. Settlement times vary by network and conditions, and here the Bitcoin deposit is usually the slower leg, since its confirmations tend to take longer than Ethereum delivery.

The received amount depends on the live BTC to ETH market rate, the fees on each side, and slippage. The rate between the two assets moves continuously, so the quote you approve captures conditions at that moment and is illustrative rather than a rate locked open for an indefinite window.

Fees apply on both legs. The Bitcoin side carries a network cost that varies with mempool congestion, and delivering ETH on the destination side carries gas that swings with Ethereum demand. When either network is busy, more of the trade goes to fees, which is why the net-of-fee quote is designed to reflect those costs before you approve.

Ethereum is more than a store of value; it is the settlement layer for a broad ecosystem, so receiving ETH often means the funds are headed somewhere specific next. Holding native ETH gives you the gas you need to move within that ecosystem, which is a practical reason many users convert into it rather than into a token on another chain.

Because Ethereum delivery depends on network load at the moment of settlement, the destination leg is usually quicker than the Bitcoin deposit but not instantaneous. Confirming that your receiving address is a valid Ethereum address before you send avoids sending funds toward a chain that cannot accept them.

Multiswap is designed to operate inside Telegram from start to finish. There is no registration, no email harvesting, and no browser wallet connection. You message a bot, review one quote, and settle, which keeps the steps minimal and the exposure low.

This privacy-first approach is about collecting as little as possible to complete a swap. It is not a claim about regulatory status, and both Bitcoin and Ethereum transactions remain visible on their public ledgers. It simply keeps the path from intent to settlement lean.

All rates, fees, and timing references on this page are illustrative. Actual results vary by network and conditions, and no outcome is guaranteed. Cross-chain swaps carry real risk, including price movement during confirmation and the irreversibility of on-chain transfers once broadcast.

Before you swap, confirm the amount and the Ethereum receiving address. Review the risk disclosure so you understand how settlement and fees affect your final ETH. If a quote does not look right, you can decline before sending any BTC.