Set the exchange pair
To exchange THETA to USDT, simply choose the crypto pair in the “You send” and “You get” fields, then enter the amount you want to swap.
THETA (THETA) to Tether Ethereum Chain (USDT) Exchange
1 THETA =$0.18283246-6.00%Exchange THETA to USDT in a few clicks, with wallet delivery in as little as 10 minutes. Enjoy fast swaps and low fees!
No hidden fees
24/7 human support
No KYC swaps
How to exchange THETA to USDT in 4 steps
Select the exchange rate
Changelly lets you pick the THETA exchange rate that works best for you. You can go with Floating for flexibility or Fixed for predictability. To get the best exchange rates, always review the latest numbers before confirming.
Enter your wallet address
Now, it’s time to enter your crypto wallet address—this is where your funds will be sent once the exchange is completed. Make sure it’s accurate and ready to receive your coins.
Complete the exchange
Time to finalize your THETA to USDT exchange. Carefully follow the payment instructions and send the exact amount of crypto to the wallet address shown on-screen.
Make sure to complete your transaction within the given time limit, as wallet addresses can expire.
THETA (THETA) and Tether Ethereum Chain (USDT) Market Data
Today’s THETA/USDT exchange rate is 1 THETA = 0.17499282 USDT20. Over the past 24 hours, the conversion rate of THETA to USDT has changed by -6%. In the last 7 days, it changed by 3%, while the 30-day change is -27%. This data is pulled live from our real-time converter, which tracks current market trends using the THETA calculator, so you get accurate results every time.
THETA price
$0.17499278
-6.00%
Market cap
$175M
Volume 24h
$6.9M
Todays low
$0.17457036
Todays high
$0.1912334
Circulating Supply
1B THETA
Tether Ethereum Chain price
$0.99999973
0.00%
Market cap
$183.2B
Volume 24h
$90.4B
Todays low
$0.99959319
Todays high
$1.0002361
Circulating Supply
183.2B USDT20
THETA and USDT volatility and changes
THETA (THETA) to Tether Ethereum Chain (USDT) exchange rate
Changelly is your safe option to swap THETA to USDT
years on the market
24/7
support team
10+
millions users
Publications in media
Changelly Partners With Revolut to Expand Crypto Access in Europe
Changelly Expands Services With Zero-Fee Valentine’s Promotion
Changelly Reaches 10 Million Users and Marks 10 Years in Crypto
Changelly Review 2025: Is It Legit and Trusted by Millions?
Changelly Exchange Review: Features, Fees, and Safety
Changelly Black Friday Offer: Reduced Fees and iPhone Giveaway
Exclusive benefits of the Changelly app
Get better rates in the app and enjoy an exclusive discount on your very first crypto exchange transaction. Don’t settle for less when you can maximize your returns with us!
Why choose Changelly to convert THETA to USDT
As a non-custodial service, we ensure you remain in full control of your funds throughout the process.
Fast swaps
Instantly convert THETA to USDT with fast, seamless processing. Our system helps complete transactions quickly, so you can act on the right market price when timing matters
Quick exchangeReal-time rates
Friendly fees
Our low THETA swap commissions help you get more from every trade. Network fees are shown upfront, with no hidden costs or surprises.
Transparent costsNo hidden fees
Personal custody and enhanced security
Your crypto goes straight to your wallet after the exchange THETA. We don’t store your funds, so you stay in full control
Non-custodialFull control
Our Partners
Popular exchange pairs from THETA (THETA)
THETA to ALGOTHETA to XMRTHETA to JUPTHETA to XRPTHETA to HBARTHETA to AVAXTHETA to DAITHETA to BTCTHETA to BNBTHETA to ADATHETA to LTCTHETA to USDTTHETA to USDCTHETA to DOTTHETA to TFUELTHETA to ATOMTHETA to XLMTHETA to DASHTHETA to ETHTHETA to NEXOTHETA to MATICTHETA to USDTTHETA to USDTTHETA to RNDRTHETA to USDTTHETA to PEPETHETA to USDCTHETA to BSVTHETA to BCHTHETA to BNBPopular exchange pairs to Tether Ethereum Chain (USDT)
SNT to USDTFDUSD to USDTLRC to USDTGNS to USDTLBTC to USDTNEAR to USDTTWT to USDTCELO to USDTIPMB to USDTPENDLE to USDTBUSD to USDTVLX to USDTKSM to USDTBFC to USDTNAKA to USDTBRD to USDTONE to USDTNEON3 to USDTNEXO to USDTFXS to USDTSUI to USDTAIDOGE to USDTBTT to USDTBONK to USDTXRD to USDTTIA to USDTFLIP to USDTBAT to USDTUSDC to USDTPLU to USDTBuy and exchange crypto
FAQ
What does THETA to USDT exchange rate mean?
Simply put, the current exchange rate tells you the deal you’ll get when you swap THETA to USDT. Like all crypto rates, it’s dynamic. The price you see depends on demand, market trends, and how easily users can exchange THETA at the moment. We show real-time data so you’re always trading at the most accurate rate available.
Do I need an ID to swap THETA to USDT?
Usually, no. You can exchange THETA to USDT and start a swap without verifying your ID. But sometimes, our system may flag a transaction as risky. In that case, you’ll need to verify 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 swap THETA to Tether Ethereum Chain?
Every THETA exchange includes a blockchain network fee and a small service fee from Changelly. Network fees depend on congestion—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.
How can I convert THETA to Tether Ethereum Chain on Changelly?
Changelly’s exchange service lets you convert THETA to USDT in just a few minutes—whether you’re using our app or website. Start by entering how much THETA you want to exchange, and our converter will instantly show you an estimated amount of USDT. Then simply follow the on-screen steps to complete the conversion.
You can also buy Tether Ethereum Chain directly with fiat currencies like USD or EUR—just choose a payment method and pay with your card or bank transfer.
What is the minimum amount to exchange THETA to USDT?
You can start with as little as $20 worth of crypto. The minimum amount depends on the THETA 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 THETA to USDT?
A typical swap only takes 5 to 10 minutes. When you convert THETA to USDT, 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.
No matter the crypto pair, our exchange process is built to be as fast and smooth as possible.
Do I need an ID verification to swap THETA to USDT?
Usually, no. You can exchange THETA to USDT without verifying your ID. But sometimes, our system may flag a transaction as risky. In that case, you’ll need to verify for safety reasons. It doesn’t happen often, but it helps us keep the platform secure for everyone who wants to exchange crypto smoothly.