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How to Buy Crypto in Brazil (2026 Guide)

How to Buy Crypto in Brazil (2026 Guide)

Updated Apr 2026
4 min read

Buy crypto in Brazil using PIX, B3, Mercado Bitcoin, and international exchanges. PIX guide, local platforms.

目录

Brazil is Latin America’s crypto capital. Millions of Brazilians trade crypto, and exchanges have deep integration with the local banking system via PIX (Brazil’s instant payment app). If you’re in Brazil, buying crypto is incredibly easy.

PIX: Your Secret Weapon

PIX is Brazil’s instant payment system, launched in 2020. Think of it like Venmo but run by the Central Bank. Every Brazilian bank account connects to PIX. Transactions settle instantly (5-15 seconds). It’s frictionless.

Crypto exchanges leveraged PIX immediately. Now, buying crypto in Brazil is as simple as:

  1. Open your bank app
  2. Send money via PIX to the exchange
  3. Money appears in your exchange account (seconds later)
  4. Buy Bitcoin

This is faster and easier than most countries. Leverage it.

Using Mercado Bitcoin (The Local Choice)

Mercado Bitcoin is Brazil’s largest and most established exchange. It’s integrated with PIX and trusted by millions of Brazilians.

Setup:

  1. Go to mercadobitcoin.com.br or download the app
  2. Create account with email or phone
  3. Verify identity with CPF (tax ID) and document (RG or CNH)
  4. Verify address (utility bill or bank statement)
  5. Link your PIX key (phone number, email, CPF, or random key)
  6. Deposit Brazilian Real (BRL) via PIX
  7. Buy Bitcoin, Ethereum, XRP, or other coins

Depositing via PIX:

  1. On Mercado Bitcoin, click “Depositar”
  2. Select amount in Brazilian Real
  3. Copy the PIX code (a long alphanumeric key)
  4. Open your bank app (Itaú, Bradesco, Santander, Caixa, etc.)
  5. Use PIX to send money
  6. Paste Mercado Bitcoin’s PIX key as recipient
  7. Confirm and send
  8. Money appears in your Mercado Bitcoin account in 5-30 seconds
  9. Buy crypto immediately

It’s remarkably seamless. The speed (seconds) is the biggest advantage over international exchanges.

Fees: Mercado Bitcoin charges 0.5% per trade, which is standard. Withdrawal fees are minimal (0.001-0.002 BTC for Bitcoin).

Using 2TM Group (Larger Platform)

2TM Group operates multiple exchanges under the brand: Mercado Bitcoin, Educripto, and others. If you want more altcoins or institutional features, explore 2TM’s other platforms. Most use the same PIX integration.

Using Binance in Brazil

Binance works in Brazil and has PIX integration. Some Brazilians prefer Binance for altcoin selection.

  1. Go to binance.com
  2. Create account and verify identity
  3. Add PIX key for deposits
  4. Deposit BRL via PIX
  5. Trade

Binance also offers higher altcoin selection than Mercado Bitcoin, so if you want coins outside the major 10, Binance has more options.

Caveat: Binance is less integrated with Brazil than Mercado Bitcoin. Support is weaker and PIX sometimes has limits. Use Mercado Bitcoin first; Binance as backup.

Understanding PIX

PIX works for every Brazilian bank account and payment app. Here’s how to set it up (if you don’t have it already):

  1. Open your bank’s app (Itaú, Bradesco, Santander, Caixa, Banco do Brasil, etc.)
  2. Find “PIX” section
  3. Register your PIX key. You can use:
    • Phone number: Your cell number (easiest)
    • CPF: Your tax ID
    • Email: Any email address
    • Random key: Generated by the app
  4. Confirm the key in your bank app
  5. You’re ready to send/receive PIX

Now you can receive money from Mercado Bitcoin instantly via PIX. It’s that simple.

Receiving Crypto (Wallet Setup)

After you buy Bitcoin or Ethereum on Mercado Bitcoin, you’ll want to move it to a personal wallet (MetaMask, hardware wallet, cold storage, etc.).

  1. On Mercado Bitcoin, click “Sacar” (withdraw)
  2. Select the coin (Bitcoin, Ethereum, etc.)
  3. Paste your wallet address
  4. Confirm withdrawal
  5. Blockchain processes the transaction (10 minutes to a few hours depending on congestion)

Network fees apply:

  • Bitcoin: ~0.001 BTC = $40-50
  • Ethereum: ~0.01 ETH = $20-40
  • Stablecoins (USDT, USDC): ~$1-2
  • Polygon, Arbitrum: <$1

Cashing Out (Crypto Back to Real)

To convert crypto back to Brazilian Real:

  1. Transfer crypto back to Mercado Bitcoin (reverse of above)
  2. Sell crypto for BRL in the exchange
  3. Click “Sacar” (withdraw) with BRL selected
  4. Enter your PIX key or bank account
  5. Submit withdrawal
  6. Money arrives in your bank account within 24 hours (usually much faster via PIX)

Mercado Bitcoin withdrawals are reliable and fast. The experience is smooth.

Tax Considerations

Brazil taxes crypto gains but is still clarifying rules:

  • Short-term trading: Subject to income tax (~15-27.5% depending on bracket) if you’re trading frequently
  • Long-term holding: Capital gains tax applies when you sell
  • Mining/staking: Taxed as income
  • Reporting: You must declare crypto in your annual tax return (IRPF)

Brazil is moving toward stricter crypto taxation. Keep records of all trades and consult a tax advisor before making large trades. The tax system is still evolving, so rules could change.

Avoiding Scams

Brazilian crypto scams are growing. Be careful:

  • Fake exchanges: Only use established platforms (Mercado Bitcoin, Binance, Kraken). Avoid unknown exchanges promising high returns.
  • Phishing: Don’t click suspicious links claiming to verify your account. Always navigate directly to the official website.
  • Pump and dump schemes: Avoid “guaranteed profit” crypto investment groups on WhatsApp or Telegram. They’re exit scams.
  • DM scams: Crypto “advisors” offering trading tips are scammers. Never trust unsolicited DMs.
  • Fake customer support: If you have an issue, never click links to resolve it. Go directly to the exchange’s official support.

The Bigger Picture

Brazil’s crypto market is mature and growing. PIX integration makes buying crypto easier than in most countries. Mercado Bitcoin is established and trustworthy. The government is watching but hasn’t implemented harsh restrictions yet.

This is the golden window. Buy and trade while it’s easy. Future regulations could make it more complicated.

Risk Disclaimer: Brazil is moving toward stricter crypto regulation and taxation. While currently permissive, this could change rapidly. Use established exchanges (Mercado Bitcoin, Binance). Keep records of all trades for tax compliance. Understand you could owe significant taxes on trading profits. Only use money you can afford to lose, as crypto is volatile and risky.

Brazil’s PIX infrastructure is a huge advantage for crypto adoption. Combined with stable exchanges like Mercado Bitcoin, you have one of the friendliest crypto environments in the world. Use it now.

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FAQ

Is crypto legal in Brazil?

Yes, crypto is legal. The government is moving toward regulation but hasn't implemented strict rules yet. You can freely buy and trade.

What is PIX and how does it work for crypto?

PIX is Brazil's instant payment system. It's the fastest way to deposit money into crypto exchanges (5-15 seconds). All major exchanges support PIX.

Which exchanges are best in Brazil?

Mercado Bitcoin and 2TM Group are the largest. Binance and Kraken also work. Mercado Bitcoin has best local integration and support.

Bitaigen 编辑团队
Bitaigen 编辑团队

Blockchain Editorial Team

Bitaigen is a professional editorial team specializing in blockchain and cryptocurrency content. We cover Bitcoin, Ethereum, DeFi, exchange tutorials, and market analysis, providing accurate and in-depth crypto insights for global readers.

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