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Swap Optimism (OP) to Tether Ethereum Chain (USDT20)
Exchange and convert OP to USDT20 online instantly:
Fast transactions—receive your new cryptocurrency in under 10 minutes
No hidden fees—all costs are clearly displayed before you confirm
24/7 support—so you can swap Optimism anytime, anywhere, with confidence
Our Partners
Why Exchange OP to USDT20 on Changelly?

Limits to Match Your Ambitions
Whether you're starting small or making a big move, we’ve got you covered. Our flexible limits let you exchange from just $20 all the way up to $1,000,000. No matter your strategy, you can swap OP to USDT20 smoothly.

Support That’s Always There
Need help mid-swap? Our support team is available around the clock to assist with any questions or concerns. You're never left on your own—real users get real support, real fast. Enjoy a seamless experience every time you swap Optimism.

Ultimate Security
We believe in custody-free transactions. That means your assets go straight to your wallet after the exchange Optimism process. With no third-party storage and full transparency, you can convert with confidence on a truly secure crypto exchange platform.
OP to USDT20 Price Chart
Optimism and Tether Ethereum Chain Market Data
updated at 21:57Optimism Price
$0.66877
24H % Change
3.67%
Market Cap
$1.19B
24H Volume
$163.34M
Circulating Supply
1.78B
Tether Ethereum Chain Price
$1.0004
24H % Change
0.01%
Market Cap
$173.51B
24H Volume
$159.37B
Circulating Supply
173.44B
Today's OP to USDT20 Exchange Rate
Today's Optimism (OP) to Tether Ethereum Chain (USDT20) exchange rate is 1 OP = 0.66849372 USDT20. Over the past 24 hours, the rate has changed by 3.67%. This data is pulled live from our real-time converter, which tracks current market trends using the OP calculator for accurate results every time.
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OP to USDT20 conversion rate
Rates from CoinMarketCap updated at 19:01
OP to USDT20
op
usdt20
0.001 op
0.00067 usdt20
0.005 op
0.00333 usdt20
0.01 op
0.00665 usdt20
0.05 op
0.03327 usdt20
0.1 op
0.06655 usdt20
0.5 op
0.33274 usdt20
1 op
0.66548 usdt20
5 op
3.3274 usdt20
10 op
6.6548 usdt20
25 op
16.637 usdt20
50 op
33.274 usdt20
100 op
66.548 usdt20
150 op
99.822 usdt20
500 op
332.74 usdt20
1000 op
665.48 usdt20
3000 op
2K usdt20
USDT20 to OP
usdt20
op
0.001 usdt20
0.0015 op
0.005 usdt20
0.00751 op
0.01 usdt20
0.01503 op
0.05 usdt20
0.07513 op
0.1 usdt20
0.15027 op
0.5 usdt20
0.75134 op
1 usdt20
1.5027 op
5 usdt20
7.5134 op
10 usdt20
15.027 op
25 usdt20
37.567 op
50 usdt20
75.134 op
100 usdt20
150.27 op
150 usdt20
225.4 op
500 usdt20
751.34 op
1000 usdt20
1.5K op
3000 usdt20
4.51K op
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How to Swap OP to USDT20 in 5 Easy Steps
Set up your exchange
To exchange OP to USDT20, simply use the calculator at the top of this page. Choose the crypto pair in the “You send” and “You get” fields, then enter the amount you want to swap. Our real-time price calculator will instantly display how much Tether Ethereum Chain you’ll get, so you know exactly what to expect before moving on.
Select the exchange rate
Changelly lets you pick the OP 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. Use our tools to calculate the precise exchange amounts and move forward with full transparency.
Enter your crypto 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. Don’t have a Tether Ethereum Chain wallet set up yet? No worries—Changelly’s partnered with multiple trusted providers, so you can easily choose one during the process.
Complete the exchange
Time to finalize your OP 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.
Check your crypto wallet
All done! You’ve just swapped OP to USDT20 in only a few easy steps. Now just sit back while the process finishes up behind the scenes. Your new coins will drop into your wallet shortly—no extra action 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 Tether Ethereum Chain
WBTC to USDT20CAKE to USDT20JASMY to USDT20FIL to USDT20BONK to USDT20EPX to USDT20CVC to USDT20IOTX to USDT20AXL to USDT20CRV to USDT20EURT to USDT20HIGH to USDT20BDX to USDT20FUN to USDT20AXS to USDT20BTCV to USDT20ETN to USDT20ENJ to USDT20HIFI to USDT20KRL to USDT20CELO to USDT20CTK to USDT20CEL to USDT20FXS to USDT20FLUX to USDT20FTM to USDT20BEAMX to USDT20CLV to USDT20FIRO to USDT20GLM to USDT20
FAQ
Do I need an ID verification to swap OP to USDT20?
Usually, no. You can exchange OP to USDT20 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 convert Optimism to Tether Ethereum Chain?
Every OP 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.
What does OP to USDT20 exchange rate mean?
It tells you how much Optimism you’ll get when you exchange Tether Ethereum Chain. The price you see depends on demand, market trends, and how easily users can exchange Optimism at the moment. We show real-time data so you’re always trading at the most accurate rate available.
How can I convert OP to USDT20 on Changelly?
Changelly’s exchange service lets you convert OP to USDT20 in just a few minutes—whether you’re using our app or website. Start by entering how much OP you want to exchange, and our converter will instantly show you an estimated amount of USDT20. Then simply follow the on-screen steps to complete the conversion.
Can I buy USDT20 with OP?
Yes, you can. On Changelly, it’s easy to buy USDT20 with OP. 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 OP to USDT20?
You can start with as little as $20 worth of crypto. The minimum amount depends on the OP 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 OP to USDT20?
A typical swap only takes 5 to 10 minutes.
When you convert OP to USDT20, 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.
Still Have Questions About Exchanging OP to USDT20 on Changelly?
We’ve covered the most common questions about the OP 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 OP to USDT20, or other crypto trades, we’ll make sure you get the info you need.

Exchange Optimism to other crypto
OP to DOTOP to PERPOP to CTSIOP to INJOP to IMXOP to ARBOP to USDCOP to GRTOP to ADAOP to KASOP to CELOOP to VETOP to AVAXCOP to TONOP to CKBOP to MATICOP to GALAOP to NFTOP to XTZOP to DOGEOP to TRXOP to NEARMAINNETOP to USDTBSCOP to SOLOP to BNBBSCOP to BETOP to MATICPOLYGONOP to PEPEOP to XRPOP to ETH
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