Swap USDT to USDC: Tether to USD Coin exchange

Both sides are dollars on Ethereum, so this swap changes exactly one thing: whose promise you are holding. Tether is issued by a private company with a longer history and thinner disclosure; Circle’s USDC publishes monthly attestations and a reserve composition. Holders switch when they decide the reporting is worth more than the incumbency.

Neither removes issuer risk — both can freeze balances at named addresses, and both depend on a reserve you cannot audit yourself. The swap is a change of counterparty, not an escape from having one. Keep ETH at the address for gas on both legs; an ERC-20 balance with no ETH beside it cannot be transferred.

The holders running this have usually read something about reserve composition and decided the disclosure is worth the switch. It is a governance preference rather than a trade, and the amounts tend to be whole balances rather than fractions. Nothing about the dollar exposure changes — only whose balance sheet stands behind it.

To convert USDT to USDC, enter the exchange amount in the widget. The USDC converter tool then shows the estimated amount you will receive. That figure is the USDT to USDC conversion rate from the best of our partners at that moment, with every fee already taken off. It is a receive amount, not a mid-market price. The widget doubles as a USDT to USDC exchange and price calculator: change the amount and the USDT to USDC conversion updates with it, with no order created.

The rate moves with market conditions across the cryptocurrency market, so the estimated amount is only current until you confirm. At that point it is priced once more, and the order is created at the rate you were shown. Converting Tether costs nothing beyond that figure except one thing: the Tether transaction fee your own wallet pays to send the deposit. On some chains those are called gas fees. They depend on network conditions, not on us.

The exchange process has one manual step, which is sending the deposit. Everything after it is automatic. Once the exchange is completed, the USDC is in your wallet and the swap's data is purged. If something looks wrong before then — a deposit below the minimum, a transfer on the wrong network — the support team can be reached with your swap link. The refund address you set is where funds return.

Minimum amount

The live minimum amount of USDT for this pair is shown in the widget before you confirm. It moves with network conditions rather than being a fixed figure, and there is no maximum.

Network fee

The fee for delivering USDC to your wallet is already inside the receive amount. The one cost outside the quote is the Tether (ERC20) network fee your own wallet pays to broadcast the deposit.

Exchange rate

The USDT to USDC exchange rate is compared in real time across several partners when you enter the amount, and re-priced server-side the moment you confirm, so the rate you see is the rate the order is created with.

Confirmations

The exchange runs once the USDT deposit has the network confirmations the partner requires, and Tether (ERC20) produces a block every ~12 sec. How many it waits for depends on the amount, so the tracking page shows the live count.

Every USDT to USDC swap is processed automatically as soon as the required blockchain confirmations land — no manual approval, no review queue, no waiting period we impose. Exchange Tether to USD Coin here and there is no account step either, so your USD Coin (ERC20) leaves for your wallet as fast as network conditions allow.

• Match the network. USD Coin (ERC20) settles on Ethereum as a ERC-20 token, so your receiving address must be a Ethereum address. The same ticker exists on several chains and a payout to an address on the wrong one cannot be recovered.
• Send the right USDT. The deposit address is a Ethereum address expecting ERC-20 USDT. Sending the same ticker from another chain to it will not credit the swap.
• Set a refund address. It is where funds go back to automatically if the swap cannot complete. Without one a refund is still possible, but you have to contact support with your swap link and a return address first — see refund handling.

This swap needs no account, no email and no identity document, because there is no mechanism here to collect them. What is stored is the amount, the destination address and the refund address — the minimum needed to execute and, if necessary, reverse the exchange — and it is purged once the swap finalizes.

Private mode routes the exchange so that no single party sees both ends of it, at the cost of slightly more spread and one extra settlement hop. The full architecture, and what it deliberately does not promise, is on the privacy page.

1. 01
   Pick the pair and amount

   Set how much USDT you want to exchange. The widget quotes live across our partners and shows the best USDC receive amount.

2. 02
   Give two addresses

   Your USDC destination address, and a USDT refund address in case the swap cannot complete. No account, no email, no identity check.

3. 03
   Send the deposit

   Transfer the USDT from your own wallet to the address shown. Nothing is held on your behalf — it is forwarded on arrival.

4. 04
   Receive your coins

   Once the deposit confirms, the exchange executes and the USDC is sent to your address. Follow it the whole way on the tracking page.

• USDC → USDT
• ETH → USDT
• USDT → ETH
• USDC → BTC
• ETH → USDC
• USDC → ETH
• BTC → USDC
• SOL → USDC

More about Tether and USD Coin, or browse all exchange pairs and all supported coins.