Tunnel in 3 steps
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Choose how much USDT to send and paste the BNB address that should receive funds on BNB Smart Chain.
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Open the order to freeze the quote and reveal a one-time deposit destination.
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Broadcast USDT to that destination. Once confirmations clear, BNB is pushed to your payout wallet.
Before you broadcast
- TRC-20 USDT confirms quickly on Tron — usually within a minute or two.
- Never send USDT on the wrong network. TRC-20, ERC-20, and other variants are not interchangeable.
- Keep a small TRX balance in your wallet to pay Tron energy/bandwidth for TRC-20 sends.
- Still waiting on BNB? Give the wallet a few minutes to sync, then share your Exchange ID with support if the order already lists a payout hash.
Tether — dollar-pegged stablecoin
USDT tracks the US dollar and is widely used for trading and transfers — always match the correct chain (TRC-20, ERC-20, etc.).
USDT network mismatch
The most common error is sending ERC-20 USDT to a TRC-20 address or vice versa.
Double-check the network badge on your order before sending.
BNB — native gas on BSC
BNB powers BNB Smart Chain — fast EVM transfers and the gas token for BEP-20 tokens on BSC.
BNB not received?
Confirm your wallet is on BNB Smart Chain mainnet and fully synced.
BNB payout tips
- Use a BSC-compatible wallet and verify the receive address starts with 0x.
- Do not expect BNB on Ethereum or BEP2 — this route pays out on BNB Smart Chain.
- Check BscScan with the payout tx hash if your wallet balance has not updated.
Before you swap
Avoid wrong-network deposits and address format mistakes — read these guides first.
Coin swap hubs
More no-KYC swap pairs and guides for each asset.
Frequently asked questions
Do I need KYC to swap USDT for BNB on TunnelSwap?
No. TunnelSwap is an anonymous no-KYC, privacy-first exchange. There is no account, no ID upload, and no standing balance for Tether → BNB swaps.
How fast is a USDT → BNB swap?
Most routes settle within minutes. Final timing follows TRC-20 on Tron deposit confirmations and BNB Smart Chain payout speed.
Does TunnelSwap hold my USDT or BNB?
No. You fund the deposit from your wallet and BNB is sent straight to the address you paste — non-custodial, wallet to wallet.
What if I use the wrong network for USDT?
Only send on the network shown for the order (TRC-20 on Tron). Wrong-chain deposits can be unrecoverable — review the safety guides before you broadcast.