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Swap Cosmos (ATOM) to Optimism (OP)
Exchange and convert ATOM to OP online instantly with Changelly
Enjoy fast transactions — swap Cosmos for Optimism in under 10 minutes.
No hidden fees — all costs are clearly shown before you confirm the exchange.
24/7 support — exchange Cosmos anytime, anywhere, with complete confidence.
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Why Exchange ATOM to OP 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 ATOM to OP 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 Cosmos.

Ultimate Security
We believe in custody-free transactions. That means your assets go straight to your wallet after the exchange Cosmos process. With no third-party storage and full transparency, you can convert with confidence on a truly secure crypto exchange platform.
ATOM to OP Price Chart
Cosmos and Optimism Market Data
updated at 19:07Cosmos Price
$1.9488
24H % Change
4.12%
Market Cap
$942.19M
24H Volume
$68.25M
Circulating Supply
483.47M
Optimism Price
$0.27624
24H % Change
5.45%
Market Cap
$537.03M
24H Volume
$86.21M
Circulating Supply
1.94B
Today's ATOM to OP Exchange Rate
Today's Cosmos (ATOM) to Optimism (OP) exchange rate is 1 ATOM = 7.05 OP. Over the past 24 hours, the rate of ATOM to OP has changed by -1.40%. This data is pulled live from our real-time converter, which tracks current market trends using the ATOM calculator for accurate results every time.
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ATOM to OP conversion rate
Rates from CoinMarketCap updated at 19:06
ATOM to OP
atom
op
0.001 atom
0.00705 op
0.005 atom
0.03527 op
0.01 atom
0.07055 op
0.05 atom
0.35274 op
0.1 atom
0.70548 op
0.5 atom
3.5274 op
1 atom
7.0548 op
5 atom
35.274 op
10 atom
70.548 op
25 atom
176.37 op
50 atom
352.74 op
100 atom
705.48 op
150 atom
1.06K op
500 atom
3.53K op
1000 atom
7.05K op
3000 atom
21.16K op
OP to ATOM
op
atom
0.001 op
0.00014 atom
0.005 op
0.00071 atom
0.01 op
0.00142 atom
0.05 op
0.00709 atom
0.1 op
0.01417 atom
0.5 op
0.07087 atom
1 op
0.14175 atom
5 op
0.70874 atom
10 op
1.4175 atom
25 op
3.5437 atom
50 op
7.0874 atom
100 op
14.175 atom
150 op
21.262 atom
500 op
70.874 atom
1000 op
141.75 atom
3000 op
425.24 atom
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How to Swap ATOM to OP in 5 Easy Steps
Set up your exchange
To exchange ATOM to OP, 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 Optimism you’ll get, so you know exactly what to expect before moving on.
Select the exchange rate
Changelly lets you pick the ATOM 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 Optimism 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 ATOM 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 ATOM to OP 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 Optimism
ERG to OPINJ to OPUSDCMATIC to OPZEC to OPUSDCOP to OPTRX to OPFXS to OPSHIB to OPRVN to OPBSV to OPUSDCSOL to OPCELO to OPTON to OPMATICPOLYGON to OPRIF to OPID to OPAVAXC to OPUSDCARB to OPFLUX to OPUSDCBSC to OPUSDT20 to OPXMR to OPHBAR to OPBNB to OPUSDCTRX to OPUSDT to OPVET to OPMANA to OPQNT to OPETH to OP
FAQ
Do I need an ID verification to swap ATOM to OP?
Usually, no. You can exchange ATOM to OP 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 Cosmos to Optimism?
Every ATOM 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 ATOM to OP exchange rate mean?
It tells you how much Cosmos you’ll get when you exchange Optimism. The price you see depends on demand, market trends, and how easily users can exchange Cosmos at the moment. We show real-time data so you’re always trading at the most accurate rate available.
How can I convert ATOM to OP on Changelly?
Changelly’s exchange service lets you convert ATOM to OP in just a few minutes—whether you’re using our app or website. Start by entering how much ATOM you want to exchange, and our converter will instantly show you an estimated amount of OP. Then simply follow the on-screen steps to complete the conversion.
Can I buy OP with ATOM?
Yes, you can. On Changelly, it’s easy to buy OP with ATOM. 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 ATOM to OP?
You can start with as little as $20 worth of crypto. The minimum amount depends on the ATOM 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 ATOM to OP?
A typical swap only takes 5 to 10 minutes.
When you convert ATOM to OP, 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.
How do I use the ATOM to OP converter tool?
Simply enter the amount of ETH you’d like to exchange, and the converter will instantly display the estimated amount of BTC you’ll receive. Then, follow the on-screen steps to complete your transaction quickly and securely.
Still Have Questions About Exchanging ATOM to OP on Changelly?
We’ve covered the most common questions about the ATOM 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 ATOM to OP, or other crypto trades, we’ll make sure you get the info you need.

Exchange Cosmos to other crypto
ATOM to CTKATOM to SOLATOM to BTGATOM to TFUELATOM to POTATOM to MOVRATOM to PYTHATOM to ASTRATOM to SNXATOM to COMPATOM to MNTATOM to VETATOM to DOGEATOM to RVNATOM to XRPATOM to NEXOATOM to GMXATOM to USDCAVACATOM to USDTATOM to SHIBATOM to MKRATOM to ICPATOM to LUNAATOM to BSVATOM to FLUXATOM to FILATOM to LTCATOM to THETAATOM to AEVOATOM to NEARMAINNET
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Keep your Optimism 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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