No KYC · Non-custodial · Private

Swap Ethereum → Tether (no KYC)

On Web3Swap, Ethereum (ETH) becomes Tether (USDT) on ERC-20 on Optimism as a wallet ticket — no signup, no KYC file, no hosted balance. You broadcast ETH; after confirmations, USDT pays out to the address you paste. Many tickets finish in minutes.

    Start swap

    You Send
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    All fees included
    Estimated rate: -
    You Get
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    Three steps on Web3Swap

    1. Enter the ETH size and paste the Tether payout address for ERC-20 on Optimism on this Web3Swap ticket.

    2. Confirm Exchange to lock the live Web3Swap quote and reveal this ticket’s deposit details.

    3. Broadcast exactly that ETH amount to the deposit. After Ethereum mainnet confirms, USDT is paid to your wallet.

    Before you broadcast

    • Ethereum Web3Swap deposits usually clear within a few ~12s blocks.
    • When gas spikes, the send costs more, but inclusion is still typically fast.
    • Fund ETH only on Ethereum mainnet — not BSC, Base, or other L2s unless the Web3Swap ticket says otherwise.
    • If USDT is late, refresh your wallet and re-check the ticket. When a payout hash is already listed, email or SimpleX support with your Exchange ID — Web3Swap has no login that lists expired orders.
    You send

    Ethereum L1 tickets — gas on the same rail

    On Web3Swap, mainnet ETH is a gas + settlement ticket: confirm the L1 badge, keep spare ETH for fees above the swap size, then collect at the payout address you paste — still no exchange seat.

    Send ETH on the listed chain

    Use an Ethereum mainnet wallet for deposits. L2 or alternate-chain sends may not be credited.

    Leave enough ETH in your wallet to cover gas on top of the swap amount.

    You receive

    USDT · Optimism — Web3Swap rail

    Web3Swap credits USDT on this ticket only as ERC-20 on Optimism. Broadcasts on any other rail stay invisible to the order.

    When USDT arrives

    Set your wallet to ERC-20 on Optimism.

    If the order already lists a payout tx, wait a few minutes and resync before contacting support.

    Deposit checklist

    Chain mismatches and bad addresses are the usual failure modes — skim these notes before you fund the deposit.

    Ethereum gas & gwei for swaps How gas spikes affect deposit cost and confirmation speed. USDC vs USDT: pick the right network ERC-20, TRC-20, and other networks are not interchangeable. Sent crypto to the wrong network? Wrong chain sends often cannot be reversed — learn what to check first. Deposit amount must match exactly Under- and over-payments can delay or fail automated crediting.

    How Web3Swap works

    Asset hubs

    More anonymous no-KYC lanes and chain notes for each coin.

    ETH Swap Ethereum (ETH) — no KYC hub USDT Swap Tether (USDT) — no KYC hub

    Other pairs on this route

    USDT → ETH USDT to ETH via Web3Swap: fast, secure, no user data stored — paste a receive address and broadcast the deposit. ETH → BTC Exchange ETH for BTC without signup — privacy-first, non-custodial, fees shown before you send. ETH → XMR Exchange ETH for XMR without signup — privacy-first, non-custodial, fees shown before you send. ETH → USDT Convert Ethereum to USDT on Tron (TRC-20). No KYC, no signup, non-custodial — live ETH→USDT quote on Web3Swap. ETH → USDT Exchange ETH for USDT without signup — privacy-first, non-custodial, fees shown before you send. ETH → USDC Convert Ethereum to USD Coin with top rates and low fees where the market allows. No profile, no hosted balance. ETH → SOL Convert Ethereum to Solana with top rates and low fees where the market allows. No profile, no hosted balance. ETH → ZEC Convert Ethereum to Zcash with top rates and low fees where the market allows. No profile, no hosted balance. ETH → BNB Instant Ethereum → BNB: anonymous no-KYC, wallet-to-wallet, payout after confirmation. ETH → LTC ETH to LTC via Web3Swap: fast, secure, no user data stored — paste a receive address and broadcast the deposit. ETH → XRP Instant Ethereum → Ripple: anonymous no-KYC, wallet-to-wallet, payout after confirmation. ETH → TRX Instant Ethereum → Tron: anonymous no-KYC, wallet-to-wallet, payout after confirmation.

    FAQ for this route

    Do I need KYC or a Web3Swap login for ETH → USDT?

    No. A standard Ethereum → Tether ticket on Web3Swap skips signup and ID upload. You stay self-custodial on both legs.

    How soon does USDT usually arrive?

    After the Ethereum mainnet deposit is final, many payouts leave within minutes. Congestion on Ethereum mainnet or ERC-20 on Optimism can stretch that — mempools and fees set the clock, not a compliance hold.

    Does Web3Swap custody my ETH or USDT?

    No. You broadcast ETH from a wallet you control; USDT pays only to the address you paste. Nothing sits as a named Web3Swap balance.

    What if I send ETH on the wrong rail?

    Match Ethereum mainnet exactly as printed on the Web3Swap ticket badge. A wrong-chain deposit often cannot be credited automatically — verify before you broadcast.