Convert 100 USDC to Tether USDt
100 USDC = 100.2222 USDT · 1 USDC = 1.002222 USDT · -0.02% (24h) · USDC rank #6 · mcap $71.09B
Rate history from Coinfuty market data: hourly closes for the 24H and 7D views, daily closes beyond that. USDT is a dollar stablecoin and is held at today's price, so the line tracks USDC. The live rate at the top comes from our own price sync, so the last point can differ slightly.
What you actually receive, exchange by exchange
The rate above is the mid-market rate — no exchange gives it to you. Every conversion pays a trading fee, and moving the result to your own wallet pays a withdrawal fee on top. Both numbers below come from our fee database, not an estimate.
| Exchange | Trading fee | Total cost | You receive |
|---|---|---|---|
 BitfinexMost received | 0% | 0 USDT0.00% of the conversion | 100.2222 USDT$100.07 |
 KCEX | 0% | 0 USDT0.00% of the conversion | 100.2222 USDT$100.07 |
 Ourbit | 0% | 0 USDT0.00% of the conversion | 100.2222 USDT$100.07 |
 BASEKX | 0% | 0 USDT0.00% of the conversion | 100.2222 USDT$100.07 |
 MEXC | 0.05%as low as 0% on some pairs−20% paying fees in MX | 0.0501111 USDT0.05% of the conversion | 100.172088 USDT$100.02 |
 Pionex | 0.05% | 0.0501111 USDT0.05% of the conversion | 100.172088 USDT$100.02 |
 Deribit | 0.05%as low as 0% on some pairs | 0.0501111 USDT0.05% of the conversion | 100.172088 USDT$100.02 |
 Flipster | 0.06% | 0.06013332 USDT0.06% of the conversion | 100.162066 USDT$100.01 |
Converting 100 USDC on Bitfinex leaves you 0.8017776 USDT more than on Kraken, the most expensive venue we track for this pair.
1 USDC converts to 1.002222 USDT right now, so 1 USDT buys 0.99778293 USDC. USDC is down 0.02% against USDT over the past 24 hours. 53 exchanges we track list both sides of this pair; the cheapest standard taker fee is 0% on Bitfinex, while Kraken charges 0.8% for the same conversion. If you move the USDT off the exchange afterwards, the cheapest withdrawal we have on record is 0 USDT over Tron (TRC20) on Bitfinex.
USDC/USDT performance
| Period | Low | High | Average | Change |
|---|---|---|---|---|
| 7 days | 1.001594 USDT | 1.002425 USDT | 1.002067 USDT | +0.02% |
| 30 days | 1.001048 USDT | 1.002318 USDT | 1.001767 USDT | +0.09% |
| 1 year | 1.000739 USDT | 1.002896 USDT | 1.001631 USDT | +0.10% |
USDC to USDT conversion tables
| USDC | USDT |
|---|---|
| 0.5 USDC | 0.501111 USDT |
| 5 USDC | 5.01111 USDT |
| 25 USDC | 25.05555 USDT |
| 50 USDC | 50.1111 USDT |
| 500 USDC | 501.110998 USDT |
| 5,000 USDC | 5,011.11 USDT |
| 50,000 USDC | 50,111.1 USDT |
| 100,000 USDC | 100,222.2 USDT |
| 1,000,000 USDC | 1,002,222 USDT |
| USDT | USDC |
|---|---|
| 1 USDT | 0.99778293 USDC |
| 10 USDT | 9.977829 USDC |
| 25 USDT | 24.944573 USDC |
| 100 USDT | 99.778293 USDC |
| 1,000 USDT | 997.782931 USDC |
| 5,000 USDT | 4,988.91 USDC |
| 50,000 USDT | 49,889.15 USDC |
| 100,000 USDT | 99,778.29 USDC |
| 1,000,000 USDT | 997,782.93 USDC |
Related conversions
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USDC to USDT — FAQ
How much is 100 USDC in USDT?
100 USDC is worth 100.2222 USDT at the mid-market rate, based on the live market price we sync for that coin. 1,000 USDC is 1,002.22 USDT and 10,000 USDC is 10,022.22 USDT.
How much USDC do I need to get 1 USDT?
0.99778293 USDC at the current rate. The converter above works in both directions — type into either box.
What is the cheapest way to convert USDC to USDT?
Bitfinex has the cheapest standard taker fee for this pair at 0%, which is 0 USDT on a 1 USDC conversion. Using a limit (maker) order is usually cheaper still, and paying fees in the exchange's own token cuts the rate further on several venues. The table above ranks every exchange by what you are left with.
Does this converter include exchange fees?
The headline rate does not — it is the mid-market rate, the same number every other converter shows. The comparison table underneath does: it applies each exchange's real taker fee to your amount, and optionally that exchange's withdrawal fee for USDT, so you see the amount that actually lands.
Has USDC gone up or down against USDT today?
USDC is down 0.02% against USDT over the last 24 hours. Both sides move, so the pair can be flat even when each coin moved a lot in dollars.
What has the USDC to USDT rate been over the past 1 year?
Over the last 1 year the pair traded between 1.000739 USDT and 1.002896 USDT, averaging 1.001631 USDT, and it is up 0.10% over that window. The chart above switches between 24H, 7D, 1M, 3M and 1Y views.
Where does the USDC/USDT rate come from?
Crypto prices are synced from our own market data pipeline and refreshed every few minutes; fiat rates come from exchangerate-api.com and update once a day. Fees come from each exchange's official fee page or fee API, with the sync time shown at the bottom of this page.
Crypto prices last synced 2026-10-28 13:56 UTC · fiat rates from exchangerate-api.com, updated 2026-10-28 00:02 UTC · withdrawal fees last synced 2026-08-29 00:57 UTC. The headline rate is a mid-market reference rate and does not include exchange spreads; the comparison table applies each exchange’s published taker fee, which is the fee a market order pays. Fee tiers, promotions and token discounts can lower it further — open an exchange page to see its full tier ladder.