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Swap Qtum (QTUM) to Harmony (ONE)
Exchange and convert QTUM to ONE 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 Qtum anytime, anywhere, with confidence
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Why Exchange QTUM to ONE 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 QTUM to ONE 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 Qtum.

Ultimate Security
We believe in custody-free transactions. That means your assets go straight to your wallet after the exchange Qtum process. With no third-party storage and full transparency, you can convert with confidence on a truly secure crypto exchange platform.
QTUM to ONE Price Chart
Qtum and Harmony Market Data
updated at 05:03Qtum Price
$2.7679
24H % Change
3.02%
Market Cap
$292.84M
24H Volume
$173.59M
Circulating Supply
105.8M
Harmony Price
$0.01015
24H % Change
0.87%
Market Cap
$149.27M
24H Volume
$8.59M
Circulating Supply
14.7B
Today's QTUM to ONE Exchange Rate
Today's Qtum (QTUM) to Harmony (ONE) exchange rate is 1 QTUM = 272.63 ONE. Over the past 24 hours, the rate has changed by 2.17%. This data is pulled live from our real-time converter, which tracks current market trends using the QTUM calculator for accurate results every time.
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QTUM to ONE conversion rate
Rates from CoinMarketCap updated at 04:39
QTUM to ONE
qtum
one
0.001 qtum
0.27342 one
0.005 qtum
1.3671 one
0.01 qtum
2.7342 one
0.05 qtum
13.671 one
0.1 qtum
27.342 one
0.5 qtum
136.71 one
1 qtum
273.42 one
5 qtum
1.37K one
10 qtum
2.73K one
25 qtum
6.84K one
50 qtum
13.67K one
100 qtum
27.34K one
150 qtum
41.01K one
500 qtum
136.71K one
1000 qtum
273.42K one
3000 qtum
820.26K one
ONE to QTUM
one
qtum
0.001 one
0.000003657 qtum
0.005 one
0.00002 qtum
0.01 one
0.00004 qtum
0.05 one
0.00018 qtum
0.1 one
0.00037 qtum
0.5 one
0.00183 qtum
1 one
0.00366 qtum
5 one
0.01829 qtum
10 one
0.03657 qtum
25 one
0.09143 qtum
50 one
0.18287 qtum
100 one
0.36574 qtum
150 one
0.5486 qtum
500 one
1.8287 qtum
1000 one
3.6574 qtum
3000 one
10.972 qtum
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How to Swap QTUM to ONE in 5 Easy Steps
Set up your exchange
To exchange QTUM to ONE, 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 Harmony you’ll get, so you know exactly what to expect before moving on.
Select the exchange rate
Changelly lets you pick the QTUM 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 Harmony 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 QTUM 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 QTUM to ONE 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.
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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
MLN to ONENAV to ONEXDC to ONEUSDT to ONEBUSD to ONEKLAY to ONEUSDTRX to ONESNX to ONEQNT to ONELTC to ONEALGO to ONEYGG to ONEADA to ONEATOM to ONEZIL to ONEXRP to ONENOT to ONEFTMMAINNET to ONEYFI to ONEREPV2 to ONESOL to ONEVET to ONEQSP to ONEUSDTSOL to ONEAION to ONETKN to ONEBNB to ONEMATIC to ONESTRAX to ONESC to ONE
FAQ
Do I need an ID verification to swap QTUM to ONE?
Usually, no. You can exchange QTUM to ONE 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 Qtum to Harmony?
Every QTUM 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 QTUM to ONE exchange rate mean?
It tells you how much Qtum you’ll get when you exchange Harmony. The price you see depends on demand, market trends, and how easily users can exchange Qtum at the moment. We show real-time data so you’re always trading at the most accurate rate available.
How can I convert QTUM to ONE on Changelly?
Changelly’s exchange service lets you convert QTUM to ONE in just a few minutes—whether you’re using our app or website. Start by entering how much QTUM 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 QTUM?
Yes, you can. On Changelly, it’s easy to buy ONE with QTUM. 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 QTUM to ONE?
You can start with as little as $20 worth of crypto. The minimum amount depends on the QTUM 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 QTUM to ONE?
A typical swap only takes 5 to 10 minutes.
When you convert QTUM 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.
No matter the crypto pair, our exchange process is built to be as fast and smooth as possible.
Still Have Questions About Exchanging QTUM to ONE on Changelly?
We’ve covered the most common questions about the QTUM 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 QTUM to ONE, or other crypto trades, we’ll make sure you get the info you need.

Exchange Qtum to other crypto
QTUM to AVAXCQTUM to ICPQTUM to LTCQTUM to CAKEQTUM to FIOQTUM to FETQTUM to SOLQTUM to GAMEQTUM to BTCQTUM to RDNQTUM to GBGQTUM to ETCQTUM to ILVQTUM to VIBQTUM to BRGQTUM to QNTQTUM to DOGEQTUM to USDCQTUM to VTCQTUM to ETHQTUM to DOTQTUM to ANTQTUM to USDT20QTUM to USDTRXQTUM to USNBTQTUM to GMXQTUM to BTGQTUM to XMRQTUM to XVSQTUM to TRX
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We are thrilled to partner with Changelly to provide an exceptional trading experience: anytime, anywhere - in a few simple taps!
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