Swap Ether.fi (ETHFI) for Tether (USDT OMNI)
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 07:54
- Payout network
- OMNI
- 24 hours
- −0.28%
The figure is indicative; the exact amount is locked in the order.
Today ETHFI goes for 0.634597 USDT OMNI, and USDT OMNI goes for 1.5758 ETHFI. Market over 24 hours: ETHFI against USDT OMNI minus 0.28%. The week added plus 1.28%.
The weekly corridor ran from 0.579834 to 0.682017 USDT OMNI, a spread of 17.62%.
The payout leaves in the OMNI network, so the receiving address has to belong to that network. By market cap Ether.fi sits 92th ($625.27 M) and Tether 3th ($180.03 B). Daily moves of ETHFI and USDT over 90 days line up at 0.09 (they travel apart).
Who takes the ETHFI → USDT OMNI route
- Sitting out the swingsETHFI moved −19.4% over the past month. USDT tracks the dollar, so after the swap the value stops following ETHFI.
- A road both waysThe USDT OMNI → ETHFI direction is open too, so going back into ETHFI takes the same route.
ETHFI → USDT OMNI rate and amounts
Send ETHFI — receive USDT OMNI
| ETHFI | USDT OMNI |
|---|---|
| 20 | 12.6919 |
| 100 | 63.4597 |
| 500 | 317.2983 |
| 5,000 | 3,172.98 |
| 20,000 | 12,691.93 |
| 100,000 | 63,459.66 |
Need USDT OMNI — send this much ETHFI
| USDT OMNI | ETHFI |
|---|---|
| 20 | 31.5161 |
| 100 | 157.5804 |
| 500 | 787.9021 |
| 5,000 | 7,879.02 |
| 20,000 | 31,516.08 |
| 100,000 | 157,580.42 |
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 ETHFI | From | Network fee | Speed |
|---|---|---|---|---|
| OMNI open now | 0.634597 | — | — | — |
| Ethereum (ERC20) | 0.634597 | 335.0645 ETHFI | ≈ $0.0061 | medium |
| TRON (TRC20) | 0.634597 | 335.0645 ETHFI | ≈ $2.1 | fast |
| BNB Smart Chain (BEP20) | 0.634597 | 335.0645 ETHFI | ≈ $0.0023 | fast |
| Solana | 0.634597 | 335.0645 ETHFI | ≈ $0.00048 | fast |
| Polygon | 0.634597 | 335.0645 ETHFI | ≈ $0.00033 | fast |
| Arbitrum One | 0.634597 | 335.0645 ETHFI | ≈ $0.0029 | fast |
| TON | 0.634597 | 335.0645 ETHFI | low | fast |
| Avalanche C-Chain | 0.634597 | — | ≈ $0.0014 | fast |
| NEAR | 0.634597 | — | — | — |
| Optimism | 0.634597 | — | ≈ $0.00015 | fast |
How the ETHFI → USDT OMNI order runs
- Work out the amount in the calculator and press the exchange button.
- Enter a USDT address in OMNI and a way to reach you.
- Send ETHFI in Ether.fi 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.
Check this before sending ETHFI
- The address network is OMNI. 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 ETHFI to USDT OMNI rate has been
- 24 hours
- −0.28%
- Week
- +1.28%
- Weekly high
- 0.682017 USDT OMNI
- Weekly low
- 0.579834 USDT OMNI
- Spread
- 17.62%
Market data from CoinGecko as of Nov 1, 2026 06:24; the exchange rate is calculated separately and differs. Where these numbers come from
How far ETHFI/USDT OMNI travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.642277 | 0.612794 | 0.624182 | −0.28% |
| Week | 0.682017 | 0.579834 | 0.636177 | +1.28% |
| Month | 0.784925 | 0.606717 | 0.686907 | −19.39% |
| Quarter | 0.784925 | 0.356201 | 0.604982 | +59.73% |
Figures are in USDT OMNI per unit sent, from market data.
Daily ETHFI → USDT OMNI rate
| Day | Close | Against the day before |
|---|---|---|
| Oct 31, 2026 | 0.632733 USDT OMNI | +4.29% |
| Oct 30, 2026 | 0.606717 USDT OMNI | −11.24% |
| Oct 29, 2026 | 0.683527 USDT OMNI | +2.68% |
| Oct 28, 2026 | 0.665705 USDT OMNI | +1.97% |
| Oct 27, 2026 | 0.652825 USDT OMNI | +4.4% |
| Oct 26, 2026 | 0.625288 USDT OMNI | +0.82% |
| Oct 25, 2026 | 0.62018 USDT OMNI | −3.69% |
Daily RubyCash rate: ETHFI → USDT OMNI
| Date | RubyCash rate | Market rate |
|---|---|---|
| Nov 1, 2026 | 0.632083 USDT OMNI | 0.626525 |
| Oct 31, 2026 | 0.629569 USDT OMNI | 0.629073 |
| Oct 30, 2026 | 0.613681 USDT OMNI | 0.596541 |
| Oct 29, 2026 | 0.620117 USDT OMNI | 0.617764 |
| Oct 28, 2026 | 0.685477 USDT OMNI | 0.681942 |
| Oct 27, 2026 | 0.6715 USDT OMNI | 0.669162 |
| Oct 26, 2026 | 0.640529 USDT OMNI | 0.643644 |
| Oct 25, 2026 | 0.637714 USDT OMNI | 0.619546 |
| Oct 24, 2026 | 0.619413 USDT OMNI | 0.617056 |
| Oct 22, 2026 | 0.661344 USDT OMNI | 0.662793 |
| Oct 21, 2026 | 0.71333 USDT OMNI | 0.723858 |
| Oct 20, 2026 | 0.721676 USDT OMNI | 0.716289 |
| Oct 19, 2026 | 0.687186 USDT OMNI | 0.669749 |
| Oct 18, 2026 | 0.671902 USDT OMNI | 0.663009 |
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 ETHFI and USDT
- Price
- $0.626186
- 24 hours
- −0.25%
- Week
- +1.06%
- Market cap
- $625.27 M
- 24-hour turnover
- $18.59 M
- Rank by cap
- #92
- In circulation
- 998.54 M ETHFI
- Record price
- $8.53
- Price
- $0.999459
- 24 hours
- +0.03%
- Week
- +0.05%
- Market cap
- $180.03 B
- 24-hour turnover
- $25.54 B
- Rank by cap
- #3
- In circulation
- 180.12 B USDT
- Record price
- $1.32
Source: CoinGecko, Nov 1, 2026 06:24.
Ether.fi against Tether
| Ether.fi (ETHFI) | Tether (USDT) | |
|---|---|---|
| Ticker | ETHFI | USDT |
| In circulation | 998.54 M ETHFI | 180.12 B USDT |
| Market cap | $625.27 M | $180.03 B |
| Rank by cap | #92 | #3 |
| Type | — | token |
| Network | — | OMNI |
| Launched | — | 2014 |
| Built by | — | Tether Limited |
| Supply cap | — | no cap |
Daily moves of ETHFI and USDT over 90 days line up at 0.09 — they travel apart.