If you hold stablecoins and want exposure to bitcoin, at some point you will need to swap USDT to BTC. On a typical exchange that often starts with an identity check. In Banknode you can do it without verification: sign up with an email, deposit USDT and convert it on the swap screen.
Below is a step-by-step walkthrough, a breakdown of the fee on real amounts and a list of the mistakes that most often cost people money.
What you need before you start
The checklist is short:
- A Banknode account. Sign-up needs only an email and a one-time code; there is no passport, selfie or proof of address.
- Two-factor authentication turned on. It protects sign-in and withdrawals, so enable it before you deposit.
- USDT to swap, either already in your Banknode balance or in another wallet or exchange you can send from.
- If you plan to move the BTC out afterwards, a Bitcoin address that you control and trust.
You can use the web app or the Telegram mini app. Both open the same account, so you can start on one and finish on the other.
Step-by-step: swap USDT to BTC in Banknode
- Sign in to Banknode on the web or through @banknode_bot in Telegram.
- Open the deposit section, choose USDT and pick the network your sending wallet uses: TRC-20, ERC-20, BEP-20 or TON.
- Copy the deposit address for that network and send USDT to it from your other wallet or exchange.
- Wait until the deposit shows up in your balance. How long that takes depends on the network and how busy it is.
- Open Swap and select USDT as the coin you give and BTC as the coin you get.
- Enter the amount of USDT. The app shows the 0.5% fee and the final amount of BTC you will receive.
- Check the numbers and confirm. The BTC appears in your balance, ready to hold or send to a Bitcoin address.
The bitcoin lands in the same balance where your USDT was, next to any other coins you hold. From there you can keep it, send it to an external wallet or swap it into something else later.
What the 0.5% fee looks like on real amounts
Banknode charges a flat 0.5% on every swap, taken from the amount you give. There are no tiers to work out, so the maths is the same whether you swap a little or a lot:
- Swap 100 USDT: the fee is 0.5 USDT, and 99.5 USDT is converted to BTC.
- Swap 1,000 USDT: the fee is 5 USDT, and 995 USDT is converted.
- Swap 10,000 USDT: the fee is 50 USDT, and 9,950 USDT is converted.
The amount of BTC you receive depends on the rate at the moment of the swap, which is why the app shows the final amount before you confirm. For a closer look at how swap pricing works, including spreads and network fees, see crypto swap fees explained.
Network fees are a separate matter. They apply when coins move on-chain, such as when you send USDT in from another wallet or withdraw BTC to an external address, and their size depends on the blockchain.
Choosing the network when depositing USDT
USDT exists on several blockchains, and Banknode accepts it on four: TRC-20 (TRON), ERC-20 (Ethereum), BEP-20 (BNB Smart Chain) and TON. Each network has its own deposit address.
The network matters for two reasons. First, the sender and the receiver must use the same network, or the funds may be lost. Second, network fees differ: as a rule, Ethereum is more expensive than TRON, BEP-20 or TON, especially when it is busy.
A simple approach: check which networks your sending wallet or exchange supports, pick one that both sides have in common and prefer a cheaper one if you have a choice. Our guide to USDT networks compares them side by side.
Always copy the deposit address for the exact network you are sending on. An ERC-20 address is not the place for USDT sent over TRC-20, even if both are shown under the same coin.
Common mistakes and how to avoid them
- Wrong network. Sending USDT on one network to a deposit address for another is the most expensive mistake. Match the network on both sides every time.
- Typing addresses by hand. Copy and paste instead, then compare the first and last few characters before you send.
- Swapping too early. Wait until the USDT shows in your balance; you can only swap funds that are already in the wallet.
- Ignoring the final amount. Read the BTC figure shown before you confirm rather than relying on a rate you saw elsewhere.
- Skipping 2FA. Without it, anyone who gets into your email has an easier path to your funds.
- Forgetting withdrawal costs. If you plan to move BTC out, remember that the Bitcoin network fee comes on top of the 0.5% swap fee.
Avoid these six and the whole process becomes routine. It is also a good idea to start with a small test deposit the first time you use a new network or a new sending wallet.
Ready to try it? Open a Banknode wallet with your email, turn on 2FA and make your first USDT to BTC swap with the fee and final amount shown upfront.