No KYC Β· Non-custodial Β· Private

USD Coin to Dai swap

A no-KYC USDC to DAI route: send from your wallet, receive on ERC-20 on Optimism. The rate is shown before you commit. After the USD Coin deposit confirms, Dai is paid out automatically β€” usually in minutes.

    Start swap

    You Send
    -
    β–Ό
    All fees included
    Estimated rate: -
    You Get
    -
    β–Ό

    How the swap works

    1. Type the USDC amount and paste your Dai payout address on ERC-20 on Optimism.

    2. Press Exchange to open the live quote and the deposit address for this order.

    3. Broadcast USDC to that deposit. After the required confirmations, DAI is sent to your wallet.

    Check these before you send

    • ERC-20 USDC follows Ethereum confirmation times.
    • Send USDC on Ethereum mainnet only for this route β€” not Polygon, Base, or Solana USDC.
    • Leave ETH in your wallet for gas when sending USDC.
    • If DAI has not appeared yet, wait a few minutes and refresh the wallet. When the order already shows a payout tx, contact support with your order ID.
    You send

    USD Coin β€” issued dollar stablecoin

    USDC on Ethereum mainnet is a widely trusted stablecoin for DeFi and transfers β€” always use ERC-20 on Ethereum unless stated otherwise.

    USDC on Ethereum mainnet

    Use an ERC-20 compatible Ethereum address. L2 USDC is a different asset on-chain.

    Gas fees apply to token transfers β€” ensure sufficient ETH balance.

    You receive

    Dai on Optimism

    Credit DAI only on ERC-20 on Optimism. A transfer on any other chain will not show up on this order.

    When DAI 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.

    Read before you send

    Wrong-network deposits and address mistakes are the usual failure modes β€” start with these notes.

    All swap safety guides

    Coin swap hubs

    More no-KYC swap pairs and guides for each asset.

    Other pairs on this route

    Frequently asked questions

    Does USDC to DAI require KYC or an account?

    No. PeakSwap does not ask for a profile, ID documents, or a hosted balance for USD Coin to Dai.

    How long until DAI arrives?

    Many orders finish in a few minutes. ERC-20 on Ethereum deposit confirmations and ERC-20 on Optimism payout time set the wait.

    Do you hold USDC or DAI for me?

    No. You send USDC from a wallet you control and DAI is paid to the address you provide β€” PeakSwap does not keep a user wallet.

    What if I send USDC on the wrong chain?

    Use ERC-20 on Ethereum exactly as shown on the order. A wrong-network send may not be credited β€” read the swap safety notes first.