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USDT to ONE Exchange
Exchange Tether OMNI (USDT) to Harmony (ONE) instantly with fast processing, upfront fees, and 24/7 human support. Swaps only take up to 10 minutes.
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Why Exchange USDT to ONE on Changelly?

Limits to Match Your Ambitions
You can convert USDT to ONE starting from as little as $20, up to $1,000,000, which makes the platform suitable for both everyday users and high-value traders. Whether you’re making the smallest exchange possible or moving larger amounts, Changelly gives you flexible limits that match your strategy.

Support That’s Always There
Changelly’s support team is available 24/7 to help you resolve issues, clarify transaction details, and keep your Tether OMNI swap moving smoothly. This way, you can be more confident throughout the entire exchange process.

Ultimate Security
Changelly uses a non-custodial exchange model, meaning your crypto is not stored by the platform. Once the exchange is completed, your ONE is sent directly to your wallet. This helps reduce custody-related risks and gives you greater control over your funds while converting Tether OMNI using a secure crypto exchange platform.
USDT to ONE Price Chart
Tether OMNI and Harmony Market Data
updated at 01:58Tether OMNI Price
$0.99972
24H % Change
-0.01%
Market Cap
$183.33B
24H Volume
$63.14B
Circulating Supply
183.38B
Harmony Price
$0.00076
24H % Change
2.80%
Market Cap
$11.41M
24H Volume
$1.4M
Circulating Supply
15.02B
Today's USDT to ONE Exchange Rate
Today's USDT to ONE exchange rate is 1 USDT = 1315.99 ONE. Over the past 24 hours, the conversion rate of Tether OMNI to Harmony has changed by -2.89%. This data is pulled live from our real-time converter, which tracks current market trends using the USDT calculator, so you get accurate results every time.
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USDT to ONE conversion rate
Rates from CoinMarketCap updated at 10:28
USDT to ONE
usdt
one
0.001 usdt
1.316 one
0.005 usdt
6.5799 one
0.01 usdt
13.16 one
0.05 usdt
65.799 one
0.1 usdt
131.6 one
0.5 usdt
657.99 one
1 usdt
1.32K one
5 usdt
6.58K one
10 usdt
13.16K one
25 usdt
32.9K one
50 usdt
65.8K one
100 usdt
131.6K one
150 usdt
197.4K one
500 usdt
657.99K one
1000 usdt
1.32M one
3000 usdt
3.95M one
ONE to USDT
one
usdt
0.001 one
0.000000759 usdt
0.005 one
0.000003799 usdt
0.01 one
0.000007598 usdt
0.05 one
0.00004 usdt
0.1 one
0.00008 usdt
0.5 one
0.00038 usdt
1 one
0.00076 usdt
5 one
0.0038 usdt
10 one
0.0076 usdt
25 one
0.019 usdt
50 one
0.03799 usdt
100 one
0.07599 usdt
150 one
0.11398 usdt
500 one
0.37994 usdt
1000 one
0.75989 usdt
3000 one
2.2797 usdt
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How to Exchange USDT to ONE in 5 Easy Steps
Set up your exchange
To exchange USDT to ONE, use the calculator at the top of the page to start your swap. Choose USDT in the “You send” field and ONE in the “You get” field, then enter the amount you want to exchange. You’ll see how much Harmony you are expected to receive after the swap.
Select the exchange rate
Choose the rate type that works best for you. Pick Floating if you’re okay with market changes, or Fixed if you want to lock in the amount you’ll get. Before you move forward, review the final rate so you know exactly what you’re agreeing to.
Enter your crypto wallet address
Add your ONE wallet address where you want to receive your coins. Double-check it before continuing, because crypto transactions can’t usually be reversed. Don’t have a Harmony wallet yet? You can choose one from Changelly’s trusted partners during the process.
Complete the exchange
Follow the payment instructions on-screen and send the exact amount of USDT to the provided wallet address. Make sure you complete the payment within the time limit, since the address may expire.
Check your crypto wallet
Once your swap is processed, your ONE will be sent straight to your wallet. After that, you’re all set. There are no extra steps needed.
Exchange Crypto without any Hassle
Looking for a coin to exchange and add to your crypto collection? We've got you covered with a list of 1000+ cryptocurrencies. To get started, click the button below.

Exchange other crypto to Harmony
TRX to ONEADA to ONEXDC to ONENAV to ONEBAT to ONEQTUM to ONEREPV2 to ONEYGG to ONESOL to ONEYFI to ONENOT to ONEUSDC to ONEBSV to ONEVET to ONEUSDCBSC to ONEUSDTRX to ONEMATIC to ONESNX to ONESTRAX to ONEATOM to ONEETH to ONEZIL to ONEFTMMAINNET to ONELTC to ONEBUSD to ONEQNT to ONEBTC to ONEKLAY to ONEUSDTSOL to ONEALGO to ONE
FAQ
Do I need an ID verification to swap USDT to ONE?
Usually, no. You can exchange USDT to ONE and start a swap without verifying your ID. But sometimes, our system may flag a transaction as risky. In this case, you’ll need to pass verification for safety reasons. It doesn’t happen often, but it helps us keep the platform secure for everyone who wants to exchange crypto smoothly.
What are the fees to convert Tether OMNI to Harmony?
Every USDT swap includes a blockchain network fee and a small service fee from Changelly. Network fees depend on congestion, so if the chain’s busy, the cost goes up.
You’ll see all the fees upfront before confirming the trade, so you always know what to expect.
What does USDT to ONE exchange rate mean?
It tells you how much Tether OMNI you’ll get when you exchange Harmony. The price you see depends on demand, market trends, and how easily users can exchange Tether OMNI at the moment. We show real-time data so you’re always trading at the most accurate rates available.
How can I convert USDT to ONE on Changelly?
Changelly’s exchange service lets you convert USDT to ONE in just a few minutes—whether you’re using our app or website. Start by entering how much USDT you want to exchange, and our converter will instantly show you an estimated amount of ONE. Then simply follow the on-screen steps to complete the conversion.
Can I buy ONE with USDT?
Yes, you can. On Changelly, it’s easy to buy ONE with USDT. Just head over to our exchange page, choose the two assets, and start the swap. You can also convert them back the other way.
What is the minimum amount to exchange USDT to ONE?
You can start with as little as $20 worth of crypto. The minimum amount depends on the USDT exchange rate, the chosen crypto pair, and current network fees. Our converter uses live data from the cryptocurrency market to calculate the exact requirement in real time. You’ll see the minimum clearly before confirming your swap using our built-in price calculator, so there are no surprises.
How long does it take to convert USDT to ONE?
A typical swap only takes 5 to 10 minutes.
When you convert USDT to ONE, your transaction goes through several steps behind the scenes. Sometimes it’s quicker, sometimes a bit slower, depending on the blockchain and/or market activity.
Still Have Questions About Exchanging USDT to ONE on Changelly?
We’ve covered the most common questions about the USDT exchange, but if something’s still unclear, feel free to ask. Our support team is here 24/7 and ready to help. Whether it’s exchanging USDT to ONE, or other crypto trades, we’ll make sure you get the info you need.

Exchange Tether OMNI to other crypto
USDT to WAVESUSDT to ACMUSDT to FIOUSDT to IPUSDT to ENAUSDT to DRIFTUSDT to FLOKIUSDT to ENSOUSDT to GUSDT to GAMEUSDT to GEMSUSDT to EULUSDT to DOGEUSDT to ADKUSDT to ARBUSDT to LINKUSDT to JASMYUSDT to ASTRUSDT to 2ZUSDT to KASUSDT to AKTUSDT to LDOUSDT to LPTUSDT to BETUSDT to GLMRUSDT to ELFUSDT to ATOMUSDT to KAIAUSDT to KINUSDT to GUSD
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Keep your Harmony Safe and Sound
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Integrating Changelly services into Trezor Wallet's exchange has been a great success for all parties, especially the users. Working with Changelly is a pleasure, thanks to their professional and courteous approach.
Changelly is the best option for users to access the most cost-savvy rates
With Changelly's stellar team, we have developed a unique system to ensure exchanges are fulfilled in the fastest possible time and with immediate customer support.
We are thrilled to partner with Changelly to provide an exceptional trading experience: anytime, anywhere - in a few simple taps!
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