Changelly has a professional team with great experience and even bigger potential
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
Our Partners
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 11:48Astar Price
$0.02445
24H % Change
4.92%
Market Cap
$199.91M
24H Volume
$12.37M
Circulating Supply
8.18B
Bitcoin Price
$117.16K
24H % Change
0.71%
Market Cap
$2.33T
24H Volume
$65.32B
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 4.24%. This data is pulled live from our real-time converter, which tracks current market trends using the ASTR calculator for accurate results every time.
Show more
ASTR to BTC conversion rate
Rates from CoinMarketCap updated at 08:40
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
0.00000002 btc
0.5 astr
0.000000103 btc
1 astr
0.000000206 btc
5 astr
0.000001031 btc
10 astr
0.000002063 btc
25 astr
0.000005158 btc
50 astr
0.00001 btc
100 astr
0.00002 btc
150 astr
0.00003 btc
500 astr
0.0001 btc
1000 astr
0.00021 btc
3000 astr
0.00062 btc
BTC to ASTR
btc
astr
0.001 btc
4.85K astr
0.005 btc
24.23K astr
0.01 btc
48.46K astr
0.05 btc
242.31K astr
0.1 btc
484.62K astr
0.5 btc
2.42M astr
1 btc
4.85M astr
5 btc
24.23M astr
10 btc
48.46M astr
25 btc
121.15M astr
50 btc
242.31M astr
100 btc
484.62M astr
150 btc
726.93M astr
500 btc
2.42B astr
1000 btc
4.85B astr
3000 btc
14.54B astr
Hide
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.
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 Bitcoin
ASP to BTCRAD to BTCDUSK to BTCBASEPTL to BTCAKT to BTCCOCOS to BTCALICE to BTCFCN to BTCELF to BTCBETA to BTCBTRST to BTCBOME to BTCFARM to BTCSIS to BTCELON to BTCBETH to BTCRARE to BTCSHRAP to BTCAMB to BTCSKL to BTCPOND to BTCHIGH to BTCBLUR to BTCPRQ to BTCSTARL to BTCSAND to BTCBAKE to BTCOCC to BTCPAAL to BTCSLIM 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.

Best Astar exchange offers
Best Bitcoin exchange offers
Keep your Bitcoin Safe and Sound
If you are searching for the best cryptocurrency wallets for your favorite coins, look no further! Whether you are a crypto pro or just starting out, these wallets might be a good option for crypto storage.
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!
00/01
Buy and Exchange cryptocurrency
Subscribe to our newsletter to get the latest crypto insights and price updates.