Brazil Crypto Tax: What You Need to Know in 2025

When you trade or hold cryptocurrency in Brazil, a country that treats digital assets as taxable property under its financial regulations. Also known as Brazilian crypto taxation, it’s not optional — the Receita Federal do Brasil requires every crypto transaction to be reported, no matter how small. Unlike some countries that ignore small trades, Brazil counts every sale, swap, or gift as a taxable event. If you bought Bitcoin in 2023 and sold it for BRL in 2024, you owe tax. If you traded Ethereum for Solana, that’s a taxable event too. There’s no exemption for under $600 like in the U.S.

The core of Brazil’s system is the Receita Federal, the federal revenue service that enforces tax compliance across all financial activity. Also known as Brazilian tax authority, it requires users to file a monthly Declaração de Ajuste Anual (Annual Adjustment Declaration) that includes all crypto activity. This includes exchanges like Binance, Upbit, and local platforms. Even if you used a non-KYC exchange, you’re still legally required to report it. Failing to do so can lead to fines up to 75% of the unreported amount, plus interest and potential criminal charges for repeated offenses. The system tracks transactions by linking your CPF (Brazilian ID) to exchange accounts and bank transfers. If you deposit BRL from a crypto sale into your checking account, that triggers an automatic audit flag. There’s no hiding — the system is built to catch you.

What you pay depends on the profit. If you made more than R$35,000 in crypto gains in a month, you’re taxed at 15%. Below that, you’re exempt — but you still have to report. Losses can offset gains, but only within the same calendar year. You can’t carry them forward. And if you received tokens from an airdrop, like KALATA or CYT, that’s income at fair market value on the day you got them. Even if you never sold it, you owe tax on its value when received.

Many Brazilian traders think using a foreign exchange keeps them safe. It doesn’t. The tax authority has access to international banking data through agreements with over 100 countries. If you sent crypto to Binance or Coinbase and later cashed out to a Brazilian bank, they know. The only way to stay compliant is to track every transaction — buys, sells, swaps, staking rewards, and even NFT sales. Tools like Koinly or CoinTracker are popular, but you still need to manually verify the data against your own records.

There’s no gray area here. Brazil doesn’t care if you’re a beginner or a whale. If you touched crypto, you owe tax. The posts below cover real cases — from people who got fined for ignoring small trades to those who used DeFi protocols and got caught on staking rewards. You’ll find guides on how to file correctly, what exchanges report to the government, and how to handle airdrops like the ones from CoinMarketCap or BSC GameFi Expo. This isn’t about avoiding tax — it’s about doing it right so you don’t lose your money to penalties.

Brazilian Cryptocurrency Tax Treatment: 17.5% Flat Rate Explained 25 November 2025

Brazilian Cryptocurrency Tax Treatment: 17.5% Flat Rate Explained

Brazil now taxes all cryptocurrency gains at a flat 17.5%, ending tax exemptions and requiring full reporting of trades, staking, and DeFi income. Here's what you need to know to comply.

Cormac Riverton 5 Comments