Swap Tether (USDT OMNI) for Arbitrum (ARB)
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 11:33
- Payout network
- Arbitrum
- 24 hours
- −12.24%
The direction runs at 6.0795 ARB per USDT OMNI, or 0.164487 USDT OMNI per ARB. Market over 24 hours: USDT OMNI against ARB minus 12.24%. The week added minus 8.55%.
The weekly corridor ran from 5.906 to 7.5416 ARB, a spread of 27.69%.
By market cap Tether sits 3th ($183.29 B) and Arbitrum 71th ($1.15 B). Daily moves of USDT and ARB over 90 days line up at -0.05 (they travel apart).
Who takes the USDT OMNI → ARB route
- Entering ARB from dollarsFrom USDT you step into Arbitrum directly, with no coin in between: over the past month ARB moved +120.09%.
- A DeFi protocol tokenArbitrum lives inside decentralised finance: it governs the protocol and pays for what happens in it.
- Different basketsDaily moves of USDT and ARB over 90 days line up at -0.05 (they travel apart) — the looser the link, the less a portfolio depends on one coin.
USDT OMNI → ARB rate and amounts
Send USDT OMNI — receive ARB
| USDT OMNI | ARB |
|---|---|
| 20 | 121.5901 |
| 100 | 607.9503 |
| 500 | 3,039.75 |
| 5,000 | 30,397.51 |
| 20,000 | 121,590.05 |
| 100,000 | 607,950.27 |
Need ARB — send this much USDT OMNI
| ARB | USDT OMNI |
|---|---|
| 100 | 16.4487 |
| 500 | 82.2436 |
| 2,000 | 328.9743 |
| 20,000 | 3,289.74 |
| 100,000 | 16,448.71 |
| 500,000 | 82,243.57 |
How the USDT OMNI → ARB order runs
- Work out the amount in the calculator and press the exchange button.
- Enter a ARB address in Arbitrum and a way to reach you.
- Send USDT OMNI in OMNI for exactly the amount stated in the order.
- Once the network confirms your transfer, Arbitrum leaves for your address. The order page tracks every step.
Check this before sending USDT OMNI
- The address network is Arbitrum. Sending through another network usually means losing the transfer.
- 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 OMNI to ARB rate has been
- 24 hours
- −12.24%
- Week
- −8.55%
- Weekly high
- 7.5416 ARB
- Weekly low
- 5.906 ARB
- Spread
- 27.69%
Market data from CoinGecko as of Sep 17, 2026 08:24; the exchange rate is calculated separately and differs. Where these numbers come from
How far USDT OMNI/ARB travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 6.5842 | 5.906 | 6.2265 | −12.24% |
| Week | 7.5416 | 5.906 | 6.9475 | −8.55% |
| Month | 13.3062 | 5.2814 | 8.9023 | −54.57% |
| Quarter | 13.7398 | 5.2814 | 11.1651 | −48.44% |
Figures are in ARB per unit sent, from market data.
Daily USDT OMNI → ARB rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 17, 2026 | 6.0453 ARB | −8.17% |
| Sep 16, 2026 | 6.5832 ARB | −11.98% |
| Sep 15, 2026 | 7.4789 ARB | −0.29% |
| Sep 14, 2026 | 7.5008 ARB | +5.33% |
| Sep 13, 2026 | 7.1212 ARB | −0.61% |
| Sep 12, 2026 | 7.165 ARB | +0.27% |
| Sep 11, 2026 | 7.1458 ARB | +6.82% |
The numbers on USDT and ARB
- Price
- $0.999181
- 24 hours
- −0.02%
- Week
- 0%
- Market cap
- $183.29 B
- 24-hour turnover
- $60.43 B
- Rank by cap
- #3
- In circulation
- 183.44 B USDT
- Record price
- $1.32
- Price
- $0.172035
- 24 hours
- +13.93%
- Week
- +11.7%
- Market cap
- $1.15 B
- 24-hour turnover
- $526.05 M
- Rank by cap
- #71
- In circulation
- 6.68 B ARB
- Record price
- $2.39
Source: CoinGecko, Sep 17, 2026 08:24.
Tether against Arbitrum
| Tether (USDT) | Arbitrum (ARB) | |
|---|---|---|
| Ticker | USDT | ARB |
| Type | token | token |
| Network | OMNI | — |
| Launched | 2014 | 2023 |
| Built by | Tether Limited | Offchain Labs |
| Supply cap | no cap | 10 B ARB |
| In circulation | 183.44 B USDT | 6.68 B ARB |
| Market cap | $183.29 B | $1.15 B |
| Rank by cap | #3 | #71 |
Daily moves of USDT and ARB over 90 days line up at -0.05 — they travel apart.