Swap Tether (USDT ERC20) for USD Coin (USDC ERC20)
The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.
Rate as of Sep 17, 2026 02:18
- Orders from
- 100 USDT ERC20 ≈ $99.94
- Payout network
- Ethereum (ERC20)
- 24 hours
- −0.01%
You get
USDC ERC20
Start the order
USDC ERC20
The figure is indicative; the exact amount is locked in the order.
The direction runs at 1.0011 USDC ERC20 per USDT ERC20, or 0.998889 USDT ERC20 per USDC ERC20. Market over 24 hours: USDT ERC20 against USDC ERC20 minus 0.01%. The week added minus 0.03%.
The weekly corridor ran from 0.999474 to 0.999997 USDC ERC20, a spread of 0.05%. A single order takes 100 to 10,000,000 USDT ERC20. In dollars that is roughly $99.94.
The payout leaves in the Ethereum (ERC20) network, so the receiving address has to belong to that network. By market cap Tether sits 3th ($183.33 B) and USD Coin 6th ($73.61 B).
Who takes the USDT ERC20 → USDC ERC20 route
- A road both waysThe USDC ERC20 → USDT ERC20 direction is open too, so going back into USDT takes the same route.
USDT ERC20 → USDC ERC20 rate and amounts
1 USDT ERC20 = 1.0011 USDC ERC20
1 USDC ERC20 = 0.998889 USDT ERC20
Send USDT ERC20 — receive USDC ERC20
| USDT ERC20 | USDC ERC20 |
|---|---|
| 100 | 100.1112 |
| 500 | 500.5561 |
| 2,000 | 2,002.22 |
| 5,000 | 5,005.56 |
| 20,000 | 20,022.24 |
| 100,000 | 100,111.22 |
Need USDC ERC20 — send this much USDT ERC20
| USDC ERC20 | USDT ERC20 |
|---|---|
| 200 | 199.7778 |
| 1,000 | 998.889 |
| 2,000 | 1,997.78 |
| 10,000 | 9,988.89 |
| 20,000 | 19,977.78 |
| 100,000 | 99,888.9 |
Payout network for USDC
The same USDC goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.
| Network | Per USDT ERC20 | From | Network fee | Speed |
|---|---|---|---|---|
| Polygon | 0.997495 | 100 USDT ERC20 | ≈ $0.0016 | fast |
| Solana | 1.0011 | 100 USDT ERC20 | ≈ $0.00049 | fast |
| Ethereum (ERC20) open now | 1.0011 | 100 USDT ERC20 | ≈ $0.0095 | medium |
| Arbitrum One | 0.9994 | — | ≈ $0.0031 | fast |
| BASE | 0.9994 | — | — | — |
| BNB Smart Chain (BEP20) | 0.9994 | — | ≈ $0.0023 | fast |
| Avalanche C-Chain | 0.9994 | — | ≈ < $0.0001 | fast |
| NEAR | 0.9994 | — | — | — |
| Optimism | 0.9994 | — | ≈ $0.00016 | fast |
| XLM | 0.9994 | — | — | — |
How the USDT ERC20 → USDC ERC20 order runs
- Work out the amount in the calculator: orders start at 100 USDT ERC20.
- Enter a USDC address in Ethereum (ERC20) and a way to reach you.
- Send USDT ERC20 in Ethereum (ERC20) for exactly the amount stated in the order.
- Once the network confirms your transfer, USD Coin leaves for your address. The order page tracks every step.
Check this before sending USDT ERC20
- The address network is Ethereum (ERC20). Sending through another network usually means losing the transfer.
- The transfer must not be smaller than 100 USDT ERC20.
- Copy the address whole, then compare the first and last characters after pasting.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Where the USDT ERC20 to USDC ERC20 rate has been
high 0.999997 USDC ERC20low 0.999474 USDC ERC20
Sep 10, 2026 02:22Sep 17, 2026 02:22
- 24 hours
- −0.01%
- Week
- −0.03%
- Weekly high
- 0.999997 USDC ERC20
- Weekly low
- 0.999474 USDC ERC20
- Spread
- 0.05%
Market data from CoinGecko as of Sep 17, 2026 00:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far USDT ERC20/USDC ERC20 travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.999733 | 0.999575 | 0.999673 | −0.01% |
| Week | 0.999997 | 0.999474 | 0.999843 | −0.03% |
Figures are in USDC ERC20 per unit sent, from market data.
The numbers on USDT and USDC
Tether USDT- Price
- $0.99939
- 24 hours
- −0.01%
- Week
- −0.1%
- Market cap
- $183.33 B
- 24-hour turnover
- $59.59 B
- Rank by cap
- #3
- In circulation
- 183.44 B USDT
- Record price
- $1.32
USD Coin USDC- Price
- $0.999724
- 24 hours
- 0%
- Week
- 0%
- Market cap
- $73.61 B
- 24-hour turnover
- $18.36 B
- Rank by cap
- #6
- In circulation
- 73.63 B USDC
- Record price
- $1.04
Source: CoinGecko, Sep 17, 2026 00:54.
Tether against USD Coin
| Tether (USDT) | USD Coin (USDC) | |
|---|---|---|
| Ticker | USDT | USDC |
| Type | token | token |
| Network | Ethereum (ERC20) | Ethereum (ERC20) |
| Fees are paid in | ETH | ETH |
| Launched | 2014 | 2018 |
| Built by | Tether Limited | Circle |
| Supply cap | no cap | no cap |
| In circulation | 183.44 B USDT | 73.63 B USDC |
| Market cap | $183.33 B | $73.61 B |
| Rank by cap | #3 | #6 |
Common questions: USDT ERC20 → USDC ERC20
What rate does USDT ERC20 to USDC ERC20 run at?
As of Sep 17, 2026 02:18 it is 1 USDT ERC20 = 1.0011 USDC ERC20. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $1.00.
What amounts does USDT ERC20 → USDC ERC20 accept?
From 100 to 10,000,000 USDT ERC20 per order. The lower limit is roughly $99.94.
Where does the 100 USDT ERC20 floor come from?
Network fees and order handling eat a small transfer alive — below 100 USDT ERC20 the swap stops making sense for either side.
What else is taken on top of the rate?
The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending USDT ERC20, and that one goes to the blockchain, not to us.
How long does USDT ERC20 to USDC ERC20 take?
The clock starts with confirmations: the order goes into work once Ethereum (ERC20) confirms your transfer. After that it comes down to how busy the network is.
Which network will USDC ERC20 arrive in?
The payout leaves in Ethereum (ERC20). Make sure the receiving wallet works with that network.
Where is receiving USDC cheaper?
The cheapest is usually USDC Polygon, USDC SOL, USDC Arbitrum, USDC BEP20, USDC AVAX C, USDC Optimism. Still, the network is chosen by what the recipient supports, not by the fee.
What if the rate moves while I am paying?
The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
Can I go back, USDC ERC20 to USDT ERC20?
Yes, the reverse direction is open: 1 USDC ERC20 = 0.999489 USDT ERC20. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
Send USDT ERC20, receive something else
USDT ERC20 → USDS1.0001- USDT ERC20 → USDT Arbitrum1.0001
- USDT ERC20 → USDT BEP201.0001
- USDT ERC20 → USDT AVAX C1.0001
- USDT ERC20 → USDT NEAR1.0001
- USDT ERC20 → USDT OMNI1.0001
- USDT ERC20 → USDT Optimism1.0001
- USDT ERC20 → USDT Polygon1.0001
Receive USDC ERC20, send something else
- USDT NEAR → USDC ERC200.9994
- USDT OMNI → USDC ERC200.9994
- USDT Optimism → USDC ERC200.9994
- USDT Polygon → USDC ERC201.0011
- USDT SOL → USDC ERC201.0011
- USDT TON → USDC ERC201.0011
- USDT TRC20 → USDC ERC201.0011
WIF → USDC ERC200.181957