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Swap Astar (ASTR) to Bitcoin (BTC)
Exchange and convert ASTR to BTC 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 Astar anytime, anywhere, with confidence
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Why Exchange ASTR to BTC 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 ASTR to BTC 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 Astar.

Ultimate Security
We believe in custody-free transactions. That means your assets go straight to your wallet after the exchange Astar process. With no third-party storage and full transparency, you can convert with confidence on a truly secure crypto exchange platform.
ASTR to BTC Price Chart
Astar and Bitcoin Market Data
updated at 03:28Astar Price
$0.02337
24H % Change
2.32%
Market Cap
$190.82M
24H Volume
$7.38M
Circulating Supply
8.17B
Bitcoin Price
$111.16K
24H % Change
-0.04%
Market Cap
$2.21T
24H Volume
$57.66B
Circulating Supply
19.92M
Today's ASTR to BTC Exchange Rate
Today's Astar (ASTR) to Bitcoin (BTC) exchange rate is 1 ASTR = 0.00000021 BTC. Over the past 24 hours, the rate has changed by 2.36%. This data is pulled live from our real-time converter, which tracks current market trends using the ASTR calculator for accurate results every time.
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ASTR to BTC conversion rate
Rates from CoinMarketCap updated at 00:39
ASTR to BTC
astr
btc
0.001 astr
0 btc
0.005 astr
0.000000001 btc
0.01 astr
0.000000002 btc
0.05 astr
0.00000001 btc
0.1 astr
0.000000021 btc
0.5 astr
0.000000105 btc
1 astr
0.000000211 btc
5 astr
0.000001056 btc
10 astr
0.000002113 btc
25 astr
0.000005284 btc
50 astr
0.00001 btc
100 astr
0.00002 btc
150 astr
0.00003 btc
500 astr
0.00011 btc
1000 astr
0.00021 btc
3000 astr
0.00063 btc
BTC to ASTR
btc
astr
0.001 btc
4.73K astr
0.005 btc
23.65K astr
0.01 btc
47.31K astr
0.05 btc
236.53K astr
0.1 btc
473.06K astr
0.5 btc
2.37M astr
1 btc
4.73M astr
5 btc
23.65M astr
10 btc
47.31M astr
25 btc
118.27M astr
50 btc
236.53M astr
100 btc
473.06M astr
150 btc
709.59M astr
500 btc
2.37B astr
1000 btc
4.73B astr
3000 btc
14.19B astr
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How to Swap ASTR to BTC in 5 Easy Steps
Set up your exchange
To exchange ASTR to BTC, 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 Bitcoin you’ll get, so you know exactly what to expect before moving on.
Select the exchange rate
Changelly lets you pick the ASTR 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 Bitcoin 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 ASTR 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 ASTR to BTC 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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Exchange other crypto to Bitcoin
ACH to BTCKIN to BTCHIFI to BTCGMD to BTCXAUT to BTCDUEL to BTCFLOW to BTCDOT to BTCEXP to BTCHIVE to BTCERG to BTCDEXE to BTCEGLQ to BTCFDUSD to BTCETH to BTCRNDR to BTCPAY to BTCNANO to BTCAIDOGE to BTCNULS to BTCPNT to BTCMEMAG to BTCSBD to BTCOCC to BTCBLZ to BTCXLM to BTCBLUR to BTCBFC to BTCMEME to BTCVRA to BTC
FAQ
Do I need an ID verification to swap ASTR to BTC?
Usually, no. You can exchange ASTR to BTC 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 Astar to Bitcoin?
Every ASTR 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 ASTR to BTC exchange rate mean?
It tells you how much Astar you’ll get when you exchange Bitcoin. The price you see depends on demand, market trends, and how easily users can exchange Astar at the moment. We show real-time data so you’re always trading at the most accurate rate available.
How can I convert ASTR to BTC on Changelly?
Changelly’s exchange service lets you convert ASTR to BTC in just a few minutes—whether you’re using our app or website. Start by entering how much ASTR you want to exchange, and our converter will instantly show you an estimated amount of BTC. Then simply follow the on-screen steps to complete the conversion.
Can I buy BTC with ASTR?
Yes, you can. On Changelly, it’s easy to buy BTC with ASTR. 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 ASTR to BTC?
You can start with as little as $20 worth of crypto. The minimum amount depends on the ASTR 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 ASTR to BTC?
A typical swap only takes 5 to 10 minutes.
When you convert ASTR to BTC, 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 ASTR to BTC on Changelly?
We’ve covered the most common questions about the ASTR 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 ASTR to BTC, or other crypto trades, we’ll make sure you get the info you need.

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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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