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Swap Harmony (ONE) to Cosmos (ATOM)
Exchange and convert ONE to ATOM online instantly with Changelly
Enjoy fast transactions — swap Harmony for Cosmos in under 10 minutes.
No hidden fees — all costs are clearly shown before you confirm the exchange.
24/7 support — exchange Harmony anytime, anywhere, with complete confidence.
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Why Exchange ONE to ATOM 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 ONE to ATOM 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 Harmony.
Ultimate Security
We believe in custody-free transactions. That means your assets go straight to your wallet after the exchange Harmony process. With no third-party storage and full transparency, you can convert with confidence on a truly secure crypto exchange platform.
ONE to ATOM Price Chart
Harmony and Cosmos Market Data
updated at 06:47Harmony Price
$0.00658
24H % Change
2.52%
Market Cap
$97.02M
24H Volume
$6.96M
Circulating Supply
14.75B
Cosmos Price
$3.1868
24H % Change
0.77%
Market Cap
$1.51B
24H Volume
$77.96M
Circulating Supply
474.47M
Today's ONE to ATOM Exchange Rate
Today's Harmony (ONE) to Cosmos (ATOM) exchange rate is 1 ONE = 0.00206452 ATOM. Over the past 24 hours, the rate of ONE to ATOM has changed by 1.77%. This data is pulled live from our real-time converter, which tracks current market trends using the ONE calculator for accurate results every time.
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ONE to ATOM conversion rate
Rates from CoinMarketCap updated at 05:16
ONE to ATOM
one
atom
0.001 one
0.000002071 atom
0.005 one
0.00001 atom
0.01 one
0.00002 atom
0.05 one
0.0001 atom
0.1 one
0.00021 atom
0.5 one
0.00104 atom
1 one
0.00207 atom
5 one
0.01036 atom
10 one
0.02071 atom
25 one
0.05178 atom
50 one
0.10355 atom
100 one
0.2071 atom
150 one
0.31065 atom
500 one
1.0355 atom
1000 one
2.071 atom
3000 one
6.213 atom
ATOM to ONE
atom
one
0.001 atom
0.48286 one
0.005 atom
2.4143 one
0.01 atom
4.8286 one
0.05 atom
24.143 one
0.1 atom
48.286 one
0.5 atom
241.43 one
1 atom
482.86 one
5 atom
2.41K one
10 atom
4.83K one
25 atom
12.07K one
50 atom
24.14K one
100 atom
48.29K one
150 atom
72.43K one
500 atom
241.43K one
1000 atom
482.86K one
3000 atom
1.45M one
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How to Swap ONE to ATOM in 5 Easy Steps
Set up your exchange
To exchange ONE to ATOM, 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 Cosmos you’ll get, so you know exactly what to expect before moving on.
Select the exchange rate
Changelly lets you pick the ONE 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 Cosmos 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 ONE 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.
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 Cosmos
DGB to ATOMDYM to ATOMERG to ATOMKSM to ATOMBAND to ATOMBUSDBSC to ATOMLTC to ATOMALGO to ATOMMATICPOLYGON to ATOMTIA to ATOMUSDTRX to ATOMNEXO to ATOMETHW to ATOMSNX to ATOMCRO to ATOMZIL to ATOMGASN3 to ATOMROSE to ATOMINJ to ATOMIOST to ATOMCRV to ATOMDOT to ATOMPSG to ATOMBSV to ATOMDAI to ATOMSAND to ATOMGNT to ATOMOMG to ATOMXRP to ATOMAZERO to ATOM
FAQ
Do I need an ID verification to swap ONE to ATOM?
Usually, no. You can exchange ONE to ATOM 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 Harmony to Cosmos?
Every ONE 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 ONE to ATOM exchange rate mean?
It tells you how much Harmony you’ll get when you exchange Cosmos. The price you see depends on demand, market trends, and how easily users can exchange Harmony at the moment. We show real-time data so you’re always trading at the most accurate rate available.
How can I convert ONE to ATOM on Changelly?
Changelly’s exchange service lets you convert ONE to ATOM in just a few minutes—whether you’re using our app or website. Start by entering how much ONE you want to exchange, and our converter will instantly show you an estimated amount of ATOM. Then simply follow the on-screen steps to complete the conversion.
Can I buy ATOM with ONE?
Yes, you can. On Changelly, it’s easy to buy ATOM with ONE. 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 ONE to ATOM?
You can start with as little as $20 worth of crypto. The minimum amount depends on the ONE 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 ONE to ATOM?
A typical swap only takes 5 to 10 minutes.
When you convert ONE to ATOM, 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 ONE to ATOM 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 ONE to ATOM on Changelly?
We’ve covered the most common questions about the ONE 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 ONE to ATOM, or other crypto trades, we’ll make sure you get the info you need.
Exchange Harmony to other crypto
ONE to IQQONE to FTMMAINNETONE to USDTBSCONE to USDT20ONE to MATICONE to LINKONE to YFIONE to FLRONE to ARBONE to PEPEONE to XRPONE to TRXONE to FTMONE to LTCONE to IOTAONE to BTTONE to USDTRXONE to TONONE to USDCONE to JASMYONE to STXONE to NIMONE to DAIONE to SEIONE to BTCONE to XMRONE to SOLONE to NOTONE to 1INCHONE to CAKE
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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.
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