Swap USD1 for Tether (USDT Arbitrum)

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 Nov 1, 2026 22:44

Orders from: 200 USD1 ≈ $199.62
Payout network: Arbitrum One
24 hours: −0.01%

You send

USD1

You get 1,998.8

USDT Arbitrum

Start the order

Rate: 1 USD1 = 0.9994 USDT Arbitrum
From: 200 USD1
Up to: 10,000,000 USD1

The figure is indicative; the exact amount is locked in the order.

One USD1 buys 0.9994 USDT Arbitrum right now; the other way round, 1 USDT Arbitrum is 1.0006 USD1. Market over 24 hours: USD1 against USDT Arbitrum minus 0.01%. The week added minus 0.11%.

The weekly corridor ran from 0.998758 to 1.0002 USDT Arbitrum, a spread of 0.15%. A single order takes 200 to 10,000,000 USD1. In dollars that is roughly $199.62.

The payout leaves in the Arbitrum One network, so the receiving address has to belong to that network. By market cap USD1 sits 28th ($3.87 B) and Tether 3th ($179.98 B). Daily moves of USD1 and USDT over 90 days line up at 0.28 (they travel apart).

Who takes the USD1 → USDT Arbitrum route

A road both waysThe USDT Arbitrum → USD1 direction is open too, so going back into USD1 takes the same route.

USD1 → USDT Arbitrum rate and amounts

1 USD1 = 0.9994 USDT Arbitrum

1 USDT Arbitrum = 1.0006 USD1

Send USD1 — receive USDT Arbitrum

USD1	USDT Arbitrum
200	199.88
1,000	999.4
2,000	1,998.8
10,000	9,994
20,000	19,988
100,000	99,940

Need USDT Arbitrum — send this much USD1

USDT Arbitrum	USD1
200	200.1201
1,000	1,000.6
2,000	2,001.2
10,000	10,006
20,000	20,012.01
100,000	100,060.04

Payout network for USDT

The same USDT goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.

Network	Per USD1	From	Network fee	Speed
OMNI	0.9994	—	—	—
Ethereum (ERC20)	0.9994	200 USD1	≈ $0.0053	medium
TRON (TRC20)	0.9994	200 USD1	≈ $2.1	fast
BNB Smart Chain (BEP20)	0.9994	200 USD1	≈ $0.0023	fast
Solana	0.9994	200 USD1	≈ $0.00047	fast
Polygon	0.9994	200 USD1	≈ $0.0017	fast
Arbitrum One open now	0.9994	200 USD1	≈ $0.0029	fast
TON	0.9994	200 USD1	low	fast
Avalanche C-Chain	0.9994	—	≈ $0.0014	fast
NEAR	0.9994	—	—	—
Optimism	0.9994	—	≈ $0.00015	fast

USD1 → USDT: compare all networks USDT network fees

How the USD1 → USDT Arbitrum order runs

Work out the amount in the calculator: orders start at 200 USD1.
Enter a USDT address in Arbitrum One and a way to reach you.
Send USD1 in USD1 for exactly the amount stated in the order.
Once the network confirms your transfer, Tether leaves for your address. The order page tracks every step.

Swap USD1 for USDT Arbitrum

Check this before sending USD1

The address network is Arbitrum One. Sending through another network usually means losing the transfer.
The transfer must not be smaller than 200 USD1.
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 USD1 to USDT Arbitrum rate has been

WeekMonthQuarterYear

high 1.0002 USDT Arbitrumlow 0.998758 USDT Arbitrum

Oct 25, 2026 22:46Nov 1, 2026 22:46

high 1.0002 USDT Arbitrumlow 0.999082 USDT Arbitrum

Oct 2, 2026 03:00Nov 1, 2026 03:00

high 1.0005 USDT Arbitrumlow 0.999082 USDT Arbitrum

Aug 3, 2026 03:00Nov 1, 2026 03:00

high 1.0017 USDT Arbitrumlow 0.996909 USDT Arbitrum

Nov 2, 2025 03:00Nov 1, 2026 03:00

24 hours: −0.01%
Week: −0.11%
Weekly high: 1.0002 USDT Arbitrum
Weekly low: 0.998758 USDT Arbitrum
Spread: 0.15%

Market data from CoinGecko as of Nov 1, 2026 20:54; the exchange rate is calculated separately and differs. Where these numbers come from

How far USD1/USDT Arbitrum travelled, by period

Period	High	Low	Middle	Net move
24 hours	0.999015	0.998758	0.998879	−0.01%
Week	1.0002	0.998758	0.999582	−0.11%
Month	1.0002	0.999082	0.99983	−0.05%
Quarter	1.0005	0.999082	0.999842	−0.09%

Figures are in USDT Arbitrum per unit sent, from market data.

Daily USD1 → USDT Arbitrum rate

Day	Close	Against the day before
Nov 1, 2026	0.999082 USDT Arbitrum	−0.01%
Oct 31, 2026	0.999196 USDT Arbitrum	0%
Oct 30, 2026	0.999224 USDT Arbitrum	−0.09%
Oct 29, 2026	1.0001 USDT Arbitrum	+0.01%
Oct 28, 2026	1 USDT Arbitrum	+0.01%
Oct 27, 2026	0.999949 USDT Arbitrum	0%
Oct 26, 2026	0.999913 USDT Arbitrum	0%

Daily RubyCash rate: USD1 → USDT Arbitrum

Date	RubyCash rate	Market rate
Nov 1, 2026	0.9992 USDT Arbitrum	0.99889
Oct 31, 2026	0.9993 USDT Arbitrum	0.99899
Oct 30, 2026	0.9998 USDT Arbitrum	0.998822
Oct 29, 2026	0.9997 USDT Arbitrum	0.999659
Oct 28, 2026	1.0002 USDT Arbitrum	1.0001
Oct 27, 2026	1.0002 USDT Arbitrum	1.0001
Oct 26, 2026	1.0002 USDT Arbitrum	0.99999
Oct 25, 2026	1 USDT Arbitrum	0.999822
Oct 24, 2026	1.0001 USDT Arbitrum	0.999856
Oct 22, 2026	1.0002 USDT Arbitrum	0.99987
Oct 21, 2026	1 USDT Arbitrum	0.999721
Oct 20, 2026	0.9998 USDT Arbitrum	0.999694
Oct 19, 2026	1 USDT Arbitrum	0.999731
Oct 18, 2026	1.0003 USDT Arbitrum	1.0002

Our own rate is written down every hour; the table keeps the last entry of each day. The market column is the ratio of the same two coins on CoinGecko at that moment. Where these numbers come from

The numbers on USD1 and USDT

USD1 USD1

Price: $0.998101
24 hours: −0.04%
Week: −0.09%
Market cap: $3.87 B
24-hour turnover: $250.38 M
Rank by cap: #28
In circulation: 3.88 B USD1
Record price: $1.05

Tether USDT

Price: $0.99921
24 hours: −0.03%
Week: +0.01%
Market cap: $179.98 B
24-hour turnover: $25.92 B
Rank by cap: #3
In circulation: 180.12 B USDT
Record price: $1.32

Source: CoinGecko, Nov 1, 2026 20:54.

USD1 against Tether

	USD1 (USD1)	Tether (USDT)
Ticker	USD1	USDT
In circulation	3.88 B USD1	180.12 B USDT
Market cap	$3.87 B	$179.98 B
Rank by cap	#28	#3
Type	—	token
Network	—	Arbitrum One
Fees are paid in	—	ETH
Launched	—	2014
Built by	—	Tether Limited
Supply cap	—	no cap

Daily moves of USD1 and USDT over 90 days line up at 0.28 — they travel apart.

Common questions: USD1 → USDT Arbitrum

What rate does USD1 to USDT Arbitrum run at?

As of Nov 1, 2026 22:44 it is 1 USD1 = 0.9994 USDT Arbitrum. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.99861.

What amounts does USD1 → USDT Arbitrum accept?

From 200 to 10,000,000 USD1 per order. The lower limit is roughly $199.62.

Where does the 200 USD1 floor come from?

Network fees and order handling eat a small transfer alive — below 200 USD1 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 USD1, and that one goes to the blockchain, not to us.

How long does USD1 to USDT Arbitrum take?

The clock starts with confirmations: the order goes into work once USD1 confirms your transfer. After that it comes down to how busy the network is.

Which network will USDT Arbitrum arrive in?

The payout leaves in Arbitrum One. Make sure the receiving wallet works with that network.

Where is receiving USDT cheaper?

The cheapest is usually USDT BEP20, USDT SOL, USDT Polygon, USDT Arbitrum, USDT TON, USDT AVAX C, USDT 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.

What did the USD1 to USDT Arbitrum rate do this month?

The month came in at minus 0.05%. Low 0.999082, high 1.0002, middle 0.99983 USDT Arbitrum per USD1.

Can I go back, USDT Arbitrum to USD1?

Yes, the reverse direction is open: 1 USDT Arbitrum = 1.0008 USD1. The link sits right under the calculator.