What Is a Crypto Wallet? Everything You Need to Know

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It’s no secret that cryptocurrency is revolutionary in the way that it changes everyday transactions. However, to use this type of currency, you’ll need to have a crypto wallet.

For those unfamiliar with this term, it might seem difficult at first. However, understanding is not nearly as challenging as you may anticipate.

So, what is a crypto wallet? First, let’s explore everything you need to know about the utility a crypto wallet can provide.

What Is A Crypto Wallet?

As you might tell by the name, a crypto wallet is the digital equivalent of a conventional wallet. Instead of cash, though, you can use it to store cryptocurrency. However, it’s essential to understand that it doesn’t function in quite the same way. For example, a physical wallet you use daily stores financial tools like cash and credit cards. A crypto wallet, on the other hand, operates a bit differently. Understanding this distinction is essential so you do not use one for purposes it cannot handle.

So, How Does It Function?

Instead of holding the cryptocurrency you own, a crypto wallet stores the credentials you need to access your crypto funds. More specifically, a crypto wallet will help verification software prove that you are the valid owner of these finances. Otherwise, it wouldn’t be difficult for hackers to infiltrate this type of storage and distribute your money to their accounts. Since this type of wallet is intangible, it can come in many forms you can take advantage of.


A crypto wallet could be a web-based application, a mobile app, or even a desktop program. But, of course, the medium that you choose should be the one that best suits your needs.

Crypto wallets have an interface similar to what you would find on a banking application. Navigating through the app allows you to see your balance, transaction history, etc… It’s also possible to send crypto like Bitcoin to other users. To do so, you must have specific information known as a destination address. This address tells the application exactly where to send the crypto during the transaction.


One of the primary benefits of using a crypto wallet is that digital transactions cannot be forged as physical signatures can. Instead, the application will sign each transaction with a unique key verified by the crypto network. Having this level of security in place makes cryptocurrency transfer a fast and reliable process.

Understanding Crypto Keys

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Crypto wallets use two values when it comes to transfers: private and public keys. You will need a private key to hold a balance in your crypto wallet.


It should not come as a surprise that this is a value used to establish legitimacy. In context, a private key is a long sequence of numbers and letters. So, a random private key might look something like this: gg6ds8fg0saav8jud2dm0g8


On its own, this information might seem meaningless. However, when you create your wallet, the software will generate a private key for you that you can use to identify your crypto wallet. Since this string is so long, you can’t be assigned the same private key as somebody else. So you won’t need to worry about any confusion occurring in the future. 


Since a private key encrypts sensitive financial information, you should never share it with anyone. Additionally, losing access to your private key will prevent you from accessing your crypto funds in the future. This value is also used for the aforementioned digital signatures. On the other hand, a public key is a receiving address for the crypto wallet. In the above example, the public key for a wallet would be the destination address. In context, you might see a public key listed on a website that accepts crypto payments.

Types Of Crypto Wallets

When it comes to crypto wallet options, there are three primary ones that you can choose from. They all provide similar levels of utility, but there are key differences you should know about. Let’s dive in.

Hardware Wallets

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Hardware wallets require using a physical device to function as a crypto wallet. Although this might not be as convenient as using an application, it provides an extra layer of security. In addition, since these devices are self-contained, hackers can’t attempt a brute-force attack and gain access.


In computing, a brute force attack is a process that involves a hacker running an application that deduces possible passwords or credentials. Although there are more efficient methods than this, modern technology has made it a viable option for those seeking unauthorized access to crypto wallets. It’s also worth noting that these devices are notably secure, even if someone steals them. Of course, they may have physical possession of the hardware wallet. Still, they won’t be able to access it without the appropriate information.


Devices like these come at a price. For example, hardware wallets offering extra security or utility will be more expensive than base models. Hardware wallets do not need to be inherently complicated. For example, a USB stick is one of the most common forms of a hardware wallet. Thus, although they seem simple, this is a benefit instead of a drawback.

The more complex the device is, the more opportunity there is for security flaws. In general, hardware wallets are best for long-term storage because they require an external device to access them.

Software Wallets

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Software wallets are the most widely used type of crypto wallet. Those who often choose to pay with crypto will almost always prioritize a software wallet over a hardware wallet. As previously mentioned, this type of wallet comes in a smartphone or computer application.You will need to download and install the program to use it. However, as you might expect, several security concerns exist when using a software-based crypto wallet.

Remember, the software you use is only as secure as the device you install it on. So, you will be at risk if you often share your computer with others. Additionally, plenty of malware is available to hackers that can surreptitiously breach your crypto wallet without you knowing. A situation like this often involves a hacker slowly siphoning your currency out of your wallet. Unfortunately, it is likely too late when you discover the issue.

The good news is that many wallets allow you to encrypt them with a password, making it much more difficult for others to gain unauthorized access. Search for this feature, as it is not always automatically implemented. For example, some wallets allow users to incorporate password encryption but do not do so by default.

Web-Based Wallets

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In addition to software and hardware wallets, it’s possible to use a web-based wallet instead. You may have used one in the past if you have traded cryptocurrency or chosen to pay with crypto. Some of the more prominent names include Binance and Coinbase. However, unlike other Bitcoin wallets, web-based wallets do not give users complete control.


To elaborate, these wallets function highly similarly to conventional banks. However, instead of storing your currency directly within your wallet, you will have a number associated with your account in the form of your balance. In reality, the money you own is consolidated with every other user’s balance. 


Some people choose to avoid web-based wallets due to security concerns. Since these are posted online and contain a large amount of cryptocurrency, they are prime targets for hackers. Unlike conventional banks, though, this type of currency is not insured. For example, anything lost in a data breach is most likely gone forever. 


Additionally, you are placing all of your faith in the security practices of a third party. If they do not protect themselves sufficiently, they risk your finances. For example, suppose you store a large amount of money in a web-based wallet. In that case, it’s in your best interest to reallocate your crypto to a hardware or software wallet instead.

What Should I Look For In A Wallet?

Before choosing the best wallet for you, there are specific attributes that you need to keep in mind. One of the most significant is how user-friendly the application is. Although crypto wallet options contain complex information, this doesn’t mean they must be challenging to navigate. Having a sleek user interface can go a long way regarding how enjoyable the application is. For example, the Robin Hood investment application is well-known for being one of the most accessible trading platforms due to its simple user interface. Unfortunately, many other financial platforms are unnecessarily complicated or have an outdated designs.

Of course, you should also check the reputation of the wallet before you choose to use it. If tens of thousands of people highly praise it, there’s a good chance that you will have a remarkable experience. On the other hand, if the wallet hasn’t had much feedback or has had negative reception, you might want to look elsewhere.

Finally, it would help if you considered its overall asset support. Not everybody chooses to focus on the most popular forms of crypto. The more tokens the wallet supports, the more valuable it will be to people in this category.

What Is A Example Of A Reliable Crypto Wallet?

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The best crypto wallet you can use for Bitcoin is ByteWallet. It’s an industry-standard wallet that emphasizes user experience. Unlike many other wallets, it offers seamless access to Bitcoin ATMs


These ATMs allow you to purchase Bitcoin and similar currencies. You can then pay with Bitcoin immediately afterward. You can also easily log in with a single QR code, which provides a secure, quick way to access your information without typing or remembering a convoluted password.


In addition to being easy to set up, you can quickly back up your information from ByteWallet. For example, some people like to download and archive their transaction history. Like other wallets, you can easily send and receive Bitcoin from anywhere in the world. These transactions are secure, immutable, and trustless, allowing you to protect your financial information comprehensively.


It’s also worth noting that this type of wallet allows you to connect to the Lightning Network. For those unfamiliar, the Lightning Network is a dedicated Bitcoin network that aims to make transactions as fast as possible. So, under most circumstances, transfers will be instant. Keep this in mind when determining whether or not you’d like to try it out.

Using A Crypto Wallet Can Be Game-Changing

It’s often a requirement to leverage the utility that cryptocurrency offers. The above answer to “What is a crypto wallet” will allow you to decide the most appropriate decision for your needs.

Want to learn more about what we have to offer? Feel free to contact us today and see how we can help.

What Kind Of Crypto Wallet Should You Use?

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Jennifer Lawrence, the effervescent Creative Director of New Bytes, brings a fresh and innovative perspective to the crypto-focused publication. Hailing from the vibrant city of Austin, Texas, Jenny's intrigue in the intersection of design, technology, and finance was sparked during her time studying at the Rhode Island School of Design (RISD).

Jenny's commitment to clarity through design, her comprehensive understanding of the crypto universe, and her passion for making information aesthetically accessible contribute immensely to Cryptosphere's appeal and its engagement with a broad audience.