How to Buy Bitcoin (BTC)


In recent years, Bitcoin (BTC), a decentralized digital currency, has become an increasingly popular investment and payment method worldwide. It offers various advantages, such as increased privacy, low transaction fees, and the ability to send money almost instantly worldwide. This comprehensive guide will help you understand how to buy Bitcoin.

Bitcoin accepted here sign

What is Bitcoin?

Bitcoin, often symbolized as BTC, is a decentralized digital currency invented in 2008 by an unknown person or group of people under the name Satoshi Nakamoto. It operates on blockchain technology, a revolutionary digital ledger of transactions that ensures transparency, security, and decentralization.

Unlike fiat money, which is backed by the U.S. government, Bitcoin and other cryptocurrencies lack any central authority. This absence of centralization means no government or institution controls Bitcoin. Transactions occur directly between users without an intermediary, making Bitcoin a truly democratic form of money.

Bitcoin’s decentralized nature not only makes it immune to government interference or manipulation but also allows for greater privacy. The use of Bitcoin does not require the disclosure of personal information as it does with traditional financial systems. These attributes have made Bitcoin the most popular cryptocurrency today.

How does Bitcoin work?

Bitcoin operates using principles of cryptography, where two essential elements come into play: a Bitcoin address and a private key.

The Bitcoin address is similar to a bank account number. It’s a unique identifier consisting of alphanumeric characters, publicly shared to receive Bitcoin.

The private key, like a credit card virtual account number or your debit card PIN, is a secret piece of data derived through a mathematical algorithm. This key signs transactions, providing proof that they originate from the wallet’s owner, and prevents any post-issuance alterations.

Bitcoin transactions are processed by a network of computers, known as nodes. These nodes share transaction information to maintain blockchain consistency.

Certain nodes, called miners, package transactions into “blocks” and add them to the blockchain. Miners confirm transaction details, ensuring no double-spending of the same Bitcoin. This verification process, termed mining, forms the security backbone of the Bitcoin network.

The resulting blockchain, a transparent, secure, and decentralized record of all transactions, is publicly available. This innovative system positions Bitcoin as a trailblazer in financial technology.

Why buy Bitcoin?

Roughly 46 million Americans, or 22% of all adults in the U.S., own at least some Bitcoin. It has value as both an investment – albeit, a risky one – and a form of currency.

Bitcoin’s price has seen considerable volatility since its inception, leading to high peaks and deep troughs. While this volatility might deter some, others see it as an opportunity for substantial profits. In fact, those who buy during a crypto winter and weather the storm to sell when the value rises may be rewarded greatly, as were those who purchased Bitcoin when crypto was in its infancy.

Since Bitcoin operates independently of traditional banking and governmental systems, it offers financial freedom and anonymity. Its global acceptance means that it can act as a universal currency, facilitating easy cross-border transactions.

Before You Buy Bitcoin: Key Considerations

Before diving into the world of Bitcoin, consider these factors to protect your investment and increase your peace-of-mind surrounding the purchase.

Market Volatility

The cryptocurrency market, including Bitcoin, is known for high volatility. Prices can ascend to dizzying heights or plunge deep within a brief period. Many conventional investors and financial advisors tell people to steer clear for this reason.

Bitcoin investing could yield substantial gains or equally considerable losses. Potential investors should be prepared for this volatility and the risks associated with it. As with the stock market, never invest more than you can afford to lose.


Once you buy Bitcoin, safe storage should be a top priority. It’s imperative to understand the distinction between hot wallets, which are online and constantly connected to the internet, and cold wallets, which are offline and less susceptible to online threats. You’ll likely want both to manage your crypto investments.

Legal and Tax Implications

The legal standing of Bitcoin varies globally. In some countries, it’s fully legal and regulated; in others, it’s banned or exists in a legal gray area. Additionally, the tax implications of buying, holding, and selling Bitcoin differ from one jurisdiction to another. Consult a financial advisor or tax professional to understand the tax ramifications of your investment.

How much is Bitcoin worth?

The value of Bitcoin has seen incredible peaks and valleys since its inception. The most notable peak occurred in November 2021 when a single Bitcoin traded for a whopping $64,400. However, like any asset, Bitcoin is not immune to a bear market, deemed a “crypto winter” by financial experts.

The price of Bitcoin bottomed out at $16,400 in December 2022, a striking contrast to its previous high. This decrease marked a nearly 75% drop in value over just about a year.

The value of Bitcoin can be highly volatile, subject to intense fluctuations:

How much Bitcoin should I buy?

The decision to buy Bitcoin should be based on your personal financial circumstances and investment goals. Some investors may afford to purchase an entire Bitcoin, while others might buy fractions of a Bitcoin. Remember, you don’t need to buy a whole Bitcoin; you can buy fractions, down to as little as 0.00000001 of a Bitcoin, also known as one Satoshi.

Invest only what you’re comfortable with, especially given the notorious volatility of the cryptocurrency market. As the golden rule of investing states, “Never invest more than you can afford to lose.” Therefore, consider your financial situation, risk tolerance, and investment objectives before deciding how much Bitcoin to buy.

Where to Buy Bitcoin

To initiate your journey into Bitcoin investing, you first need to establish an account on a cryptocurrency exchange. Cryptocurrency exchanges are digital platforms that facilitate the buying, selling, and holding of Bitcoin and a wide array of other digital assets.

Popular cryptocurrency exchanges include Coinbase, Binance, Swan Bitcoin, and You can also trade crypto on other fintech platforms or investment apps like Robinhood,, and Cash App. You can also buy Bitcoin easily through your PayPal or Venmo account.

Let’s recap some of the most popular crypto exchanges and other platforms you can choose from:

  • Swan Bitcoin is a straightforward platform designed specifically for buying Bitcoin automatically, with features enabling recurring purchases.
  • Robinhood is known for offering commission-free trading and has a user-friendly interface, making it suitable for beginners. However, it’s worth noting that you cannot withdraw Bitcoin to an external wallet.
  • is a versatile platform with an array of features, including a Visa card that allows you to spend your Bitcoin and other cryptocurrencies.
  • Coinbase is a widely used centralized exchange boasting a simple user interface and a variety of features, making it suitable for both novice and seasoned investors.
  • Binance provides a wide range of cryptocurrencies for trading, sophisticated trading features and lower fees, but might be a bit complex for beginners.
  • Cash App is best known as a peer-to-peer payment platform. However, it also allows you to buy Bitcoin, plus it offers an auto investment option and a debit card.

Each of these crypto exchanges and personal finance apps presents a unique blend of advantages and disadvantages. When choosing an exchange, it’s vital to align the platform’s offerings with your individual needs and preferences. Aspects such as the user interface, security measures, customer support, transaction fees, and the overall reputation of the exchange should factor into your decision.

How to Buy Bitcoin (BTC): A Step-by-Step Guide

You can buy Bitcoin on a crypto exchange or through several other services.

Buying Bitcoin on a Cryptocurrency Exchange

Follow these steps to buy Bitcoin on a crypto exchange or payment platform.

  1. Choose the right exchange: Choose a crypto exchange that aligns with your needs. Factors to consider include security, user-friendliness, fees, and available features. After selecting the exchange, create a cryptocurrency exchange account.
  2. Set up an account: The registration process usually involves providing your email address and creating a password. Many exchanges also require identity verification to comply with know-your-customer (KYC) and anti-money laundering (AML) regulations.
  3. Deposit funds: Once your account is set up, you can deposit fiat currency (like USD, EUR, or GBP) into your exchange account via bank transfer, debit card, or credit card. Some exchanges also accept payments via PayPal.
  4. Purchase Bitcoin: You can now purchase Bitcoin using the deposited funds. Go to the exchange’s ‘buy crypto’ page, select Bitcoin, enter the amount you want to purchase, and confirm the transaction.
  5. Withdraw Bitcoin to your wallet: After your purchase, withdraw your Bitcoin to your personal wallet address, which should be a cold storage wallet that is disconnected from the Internet. You will want to use a “hot” wallet only for buying, selling, and trading crypto. Leaving your Bitcoin or other crypto assets on an exchange exposes you to the risk of hacking and cybertheft.

Peer-to-Peer Money Transfer Apps

Besides dedicated cryptocurrency platforms, several peer-to-peer money transfer apps have integrated options to buy and sell Bitcoin directly from within the app.

  • Cash App: Developed by Square Inc., Cash App allows users to buy, sell, and store Bitcoin within the app. The app also offers the ability to send and receive Bitcoin payments to and from other Cash App users.
  • PayPal: This global payment service has added a feature that allows users to buy, hold, and sell Bitcoin from their PayPal account. Additionally, you can use Bitcoin to make purchases at millions of merchants around the world that accept PayPal.
  • Venmo: Owned by PayPal, Venmo is another popular money transfer app that has added the functionality to buy, sell, and hold Bitcoin. However, at this point, Venmo does not allow for sending and receiving payments using Bitcoin.

How to Buy Bitcoin With PayPal

You can use your linked debit card, credit card or bank account to make the purchase or use money in your PayPal account. PayPal also supports direct purchases of Ethereum, Litecoin, and Bitcoin Cash.

It’s important to understand that buying Bitcoin from PayPal involves a crypto spread cost, which is the difference between Bitcoin’s market price and its exchange rate with the U.S. dollar. Additionally, a transaction fee is applied, which is dependent on the purchased dollar amount.

Several online platforms, like eToro, also support the use of PayPal for buying Bitcoin.

Alternative Ways to Buy Bitcoin

Bitcoin ATMs

Bitcoin ATMs operate similarly to traditional ATMs, but they offer a unique service – the ability to buy Bitcoin. Insert cash or a debit card into the machine and purchase Bitcoin on the spot.

Some ATMs even offer the option to sell Bitcoin for fiat currency. Bitcoin ATMs can be an excellent choice for those who value physical transactions or desire immediate access to Bitcoin. However, keep in mind that fees are typically higher at ATMs than at online exchanges.

Peer-to-Peer (P2P) Exchanges

Peer-to-Peer exchanges are a decentralized platform where buyers and sellers trade directly with each other. Some well-known P2P exchanges include:

  • Paxful: Paxful is a widely used P2P platform that allows users to buy and sell Bitcoin directly. The platform supports numerous payment methods, including PayPal, Western Union, Amazon gift cards, and even cash.
  • Bisq: Bisq is an open-source, decentralized exchange that allows users to buy and sell Bitcoin in exchange for national currencies or other cryptocurrencies. Bisq does not require registration, keeping trades anonymous and private.

While P2P exchanges can offer more flexibility, they also require caution due to their relatively decentralized nature. Verify the reputation of your trading partner before entering a deal and choose a platform that offers escrow services to protect your money.

How to Buy Bitcoin With a Credit Card

Purchasing Bitcoin with a credit card is similar to using a debit card or automated clearing house (ACH) transfers. However, be aware that some exchanges might not support credit card purchases due to processing fees and the risk of fraud.

On top of transaction fees, there could be further processing fees that the exchange passes onto the buyer. Plus, credit card issuers typically categorize Bitcoin purchases as cash advances, applying corresponding fees and interest rates.

How to Store Bitcoin

Once you’ve purchased Bitcoin, the next crucial step is to ensure its secure storage. This is where crypto wallets come into play. There are two main types of wallets: hot wallets and cold wallets.

Hot Wallets

Hot wallets are digital wallets that are connected to the internet. Because of their internet connectivity, hot wallets provide quick and easy access to your Bitcoin, making them convenient for daily transactions and trading. They come in different forms:

  • Online wallets: These are web-based wallets that can be accessed from any internet-connected device. They are often provided by crypto exchanges. Examples include wallets from Coinbase and Binance.
  • Mobile wallets: These are apps downloaded onto your smartphone. They are handy, as they allow you to send and receive Bitcoin by scanning a QR code. Examples include Mycelium and BRD.
  • Desktop wallets: These are software applications downloaded and installed on a personal computer. They offer more robust security features than online and mobile wallets but are still susceptible to malware and hacking attempts. Examples include Electrum and Exodus.

While hot wallets offer convenience, they are vulnerable to online security threats like hacking and phishing. Therefore, they are ideal for storing small amounts of Bitcoin or for those frequently transacting with Bitcoin.

Cold Wallets

Cold wallets are not connected to the internet, providing an additional layer of security against online threats. They are the preferred option for storing large amounts of Bitcoin due to their enhanced security features. They come in two main forms:

  • Hardware wallets: These are physical devices, often resembling a USB stick, that securely store a user’s private keys offline. They can be connected to a computer to access or transact with your Bitcoin, but your private keys always stay offline. Popular hardware wallets include Ledger and Trezor.
  • Paper wallets: These are physical printouts containing your Bitcoin address and private key in the form of QR codes. To transact with your Bitcoin, you’d need to scan these QR codes. Paper wallets are considered very secure as they are entirely offline, but they require proper handling and storage to prevent loss or damage.

Remember, the choice between hot and cold wallets depends on your needs. If you’re actively trading Bitcoin or making frequent transactions, a hot wallet could be more convenient. Conversely, if you’re holding Bitcoin as a long-term investment, a cold wallet provides better security.

What can you do with Bitcoin?

While many people purchase Bitcoin as an investment, hoping its value will grow over time, you can also use Bitcoin as a secure form of currency. Here are some things you can do with Bitcoin.

Purchasing Goods and Services

With Bitcoin’s steady rise in popularity and acceptance, it has become a viable option for many transactions. Currently, more than 15,000 businesses worldwide accept Bitcoin as a form of payment. This includes a range of businesses from local cafes to multinational corporations, signifying a paradigm shift in how we perceive and use digital currency.

Many online platforms enable sellers to accept Bitcoin as payment, widening their customer base to include crypto users. These businesses see the value in diversifying their payment options to keep up with the fast-paced and evolving digital market trends.

Moreover, the trend is only set to grow as an increasing number of businesses are planning to accept Bitcoin. The driving factors for this growth include Bitcoin’s potential for lower transaction fees, access to a global market, and faster transfer times, especially for international transactions.

Trading and Converting to Other Cryptocurrencies

Bitcoin can serve as a gateway to the broader cryptocurrency market. Various cryptocurrency exchanges allow you to trade your Bitcoin for other digital currencies. This could be useful if you want to diversify your crypto portfolio or invest in emerging altcoins.

Making Donations

Many charitable organizations now accept Bitcoin donations, allowing you to use your digital assets to support causes you care about. Examples include The Water Project, which works on providing clean water to sub-Saharan Africa, and the Internet Archive, a non-profit digital library.

Sending Remittances

Bitcoin can also be used to send money internationally. Unlike traditional money transfer services, sending Bitcoin is fast, low-cost, and isn’t subject to exchange rates or bank holidays. This makes Bitcoin a practical tool for remittances, especially in countries with unstable currencies or limited banking infrastructure.

Peer-to-Peer (P2P) Transactions

You can use Bitcoin to send money directly to anyone in the world, as long as they have a Bitcoin address. This can be done through a P2P transaction without the need for an intermediary, such as a bank. As Bitcoin becomes more integrated into our financial systems, the list of potential uses continues to grow.


Buying Bitcoin can seem daunting at first, but it’s easier than ever thanks to user-friendly platforms and growing public awareness. All you need to get started is a secure Bitcoin wallet, a reliable exchange, and some basic know-how about cryptocurrencies.

Always prioritize security by using two-factor authentication and hardware wallets for larger amounts. With proper due diligence and careful consideration of your investment strategy, buying Bitcoin can be a rewarding experience. Remember, the cryptocurrency landscape is always changing, so it’s crucial to stay updated and adapt your strategy as needed.

Frequently Asked Questions

How old do you have to be to buy Bitcoin?

The minimum age to buy Bitcoin varies by jurisdiction, but in most cases, you need to be at least 18 years old. Always check the age requirements of the platform you’re using to purchase Bitcoin.

When is the best time to buy Bitcoin?

The best time to buy Bitcoin is a subjective decision and depends on various factors such as market conditions, your investment goals, and risk tolerance. Some people prefer to buy when prices are low, while others invest at regular intervals to average out the costs. Always do your own research and consider consulting with a financial advisor.

How can I buy Bitcoin with a bank account?

To buy Bitcoin with a bank account, you can sign up on a reputable cryptocurrency exchange that supports bank account deposits like Coinbase or Kraken. After completing the required verification, link your bank account and deposit funds into the exchange.

Once the funds are deposited, you can use them to purchase Bitcoin. You can then store the Bitcoin in your exchange wallet or transfer it to a personal cryptocurrency wallet for added security.

What can I buy with Bitcoin?

You can use Bitcoin to purchase a wide range of products and services, both online and in physical stores. This includes electronics, food, travel tickets, and even real estate. Some companies also accept Bitcoin as payment for services like web hosting or digital goods.

What if I lose my Bitcoin wallet private keys?

If you lose your private keys, you lose access to your Bitcoin. It is almost impossible to recover them. Therefore, it’s vital to keep your private keys in a safe place and have backups.

Is Bitcoin anonymous?

Bitcoin is pseudonymous, not anonymous. While Bitcoin addresses are not directly linked to users’ personal information, some aspects of the transaction can be traced through sophisticated techniques. Always be mindful of the privacy considerations when engaging in Bitcoin transactions.

Can I buy less than one Bitcoin?

Yes, you can. Bitcoin is divisible, and the smallest unit, a Satoshi, is one hundred millionth of a single Bitcoin. This divisibility means you can buy a fraction of a Bitcoin.

How long does it take for a Bitcoin transaction to be confirmed?

A Bitcoin transaction can take anywhere from a few minutes to several hours to be confirmed on the blockchain. The transaction speed depends on the network congestion and transaction fee (higher fees often lead to faster confirmations).

Can Bitcoin be converted back into fiat currency?

Yes, Bitcoin can be converted back into fiat currency. This is done through a cryptocurrency exchange. Once you’ve sold your Bitcoin on the exchange, you can withdraw the funds to your bank account.

What can affect the price of Bitcoin?

Numerous factors affect the price of Bitcoin. These include supply and demand, mining costs, competition from other cryptocurrencies, regulatory news or events, technological advancements, market sentiment, and macroeconomic trends.

Dawn Allcot
Meet the author

Dawn Allot is a personal finance writer and content marketing expert specializing in finance, travel, real estate, and technology. In addition to her work at Crediful, Dawn regularly writes for Bankrate, GoBankingRates, and The Balance.