Comprar Bitcoin(BTC)

Comprar Bitcoin facilmente com nosso guia passo a passo.
Preço estimado
1 BTC0,00 USD
Bitcoin
BTC
Bitcoin
$62.153,3
-3,1%
Escaneie o código QR e baixe o app da Gate

Como comprar Bitcoin(BTC) com USD?

Insira o Valor
Selecione o par de negociação BTC/USD e insira o valor da compra.
Confirmar ordem
Analise os detalhes da transação, incluindo o preço BTC/USD, as taxas e outras observações. Depois de confirmado, envie o a ordem.
Receba Bitcoin(BTC)
Após o pagamento bem-sucedido, o BTC adquirido será automaticamente creditado em sua carteira Gate.com.

Como comprar Bitcoin(BTC) com cartão de crédito ou débito?

  • 1
    Crie sua conta Gate.com e verifique a identidadePara comprar BTC com segurança, comece se inscrevendo em uma conta Gate.com e concluindo a verificação de identidade KYC para proteger suas transações.
  • 2
    Escolha BTC e o método de pagamentoVá para a seção “Comprar Bitcoin(BTC)”, selecione a BTC, insira o valor que deseja comprar e escolha cartão de débito como opção de pagamento. Em seguida, preencha os detalhes do seu cartão.
  • 3
    Receba BTC instantaneamente em sua carteiraDepois de confirmar a ordem, as BTC que você comprar serão creditadas instantaneamente e com segurança em sua carteira Gate.com — prontas para negociação, holding ou transferência.

Por que comprar Bitcoin(BTC)?

O que é Bitcoin? O nascimento do ouro digital descentralizado
O Bitcoin (BTC) foi introduzido em 2008 por Satoshi Nakamoto e lançado oficialmente em 2009 como a primeira criptomoeda descentralizada do mundo. Ele permite pagamentos eletrônicos ponto a ponto sem intermediários, como bancos ou governos. Todas as transações são registradas em um blockchain público, garantindo transparência e segurança.
Como funciona o Bitcoin? Consenso PoW e tecnologia Blockchain
O Bitcoin opera em um mecanismo de consenso de Proof of Work (PoW). Quando Alice quer enviar 1 BTC para Bob, os mineradores competem para resolver problemas matemáticos complexos. O primeiro a resolvê-lo ganha novos bitcoins como recompensa em bloco e registra a transação na blockchain. Esse sistema protege a rede, mas resulta em alto consumo de energia e aumento da dificuldade de mineração.
Oferta de Bitcoin e mecanismo de redução pela metade
A oferta de Bitcoin é estritamente limitada a 21 milhões de moedas, o que o torna absolutamente escasso. A cada quatro anos, um evento de “halving” reduz a recompensa do bloco para os mineradores, retardando a criação de novos bitcoins. Isso reforça as propriedades anti-inflacionárias do Bitcoin e é um dos principais impulsionadores de sua valorização de preço a longo prazo. No final de 2024, mais de 19,7 milhões de bitcoins foram minerados.
Histórico de preços e impacto no mercado
O Bitcoin começou praticamente sem valor, alcançando $20,000 in 2017 and hitting new highs above $60,000 em 2021. Ele passou por uma volatilidade extrema, como o famoso “Bitcoin Pizza Day”, marcando seu primeiro uso comercial. Apesar de ter sido chamada de bolha ou fraude no passado, a crescente adoção convencional e institucional elevou sua capitalização de mercado para além de US$ 1 trilhão.
Razões e riscos para investir em Bitcoin
Hedge de inflação e armazenamento de valor: Oferta fixa e eventos de redução pela metade tornam o Bitcoin um ouro digital e um potencial ativo seguro. Alta liquidez: O BTC é negociado em todas as principais exchanges, permitindo uma fácil alocação de portfólio. Descentralização e Autonomia: Não é controlada por nenhuma entidade; os usuários têm controle total sobre seus ativos. Riscos regulatórios e técnicos: alta volatilidade, regulamentações pouco claras, preocupações ambientais decorrentes da mineração e serviços de pagamento limitados.
Visões céticas e perspectivas alternativas
Apesar de sua natureza revolucionária, a eficiência do Bitcoin como ferramenta de pagamento é baixa e os riscos regulatórios permanecem significativos. Alguns especialistas veem o Bitcoin mais como um ativo especulativo do que como uma reserva estável de valor. Os investidores devem avaliar cuidadosamente sua tolerância ao risco.

Bitcoin(BTC) Preço atual e tendências de mercado

BTC/USD
Bitcoin
$62.153,3
-3,1%
Mercados
Popularidade
Capitalização de Mercado
#1
$1,24T
Volume
Oferta em circulação
$780,81M
20,04M

A partir de agora, o preço de Bitcoin (BTC) está cotado em $62.153,3 por moeda. A oferta circulante é de aproximadamente 20.046.987 BTC, resultando em uma capitalização de mercado total de $20,04M, Classificação atual de capitalização de mercado: 1.

Nas últimas 24 horas, o volume de negociação em Bitcoin atingiu $780,81M, representando um -3.1% em comparação com o dia anterior. Na semana passada, Bitcoin cotou em -4.89%, refletindo a demanda contínua por BTC como ouro digital e uma proteção contra a inflação.

Além disso, o recorde histórico de Bitcoin foi $126.080. A volatilidade do mercado continua significativa, portanto, os investidores devem monitorar de perto as tendências macroeconômicas e os desenvolvimentos regulatórios.

Bitcoin(BTC) Compare com outras criptomoedas

BTC VS
BTC
Preço
Mudança percentual em 24h
Mudança percentual em 7d
Volume de negociação em 24 horas
Capitalização de Mercado
Classificação de mercado
Oferta circulante

O que fazer depois de comprar Bitcoin(BTC)?

Spot
Negocie BTC a qualquer momento usando a ampla variedade de pares de negociação da Gate.com, aproveite as oportunidades de mercado e aumente seus ativos.
Simple Earn
Use seus BTC parados para assinar os produtos financeiros flexíveis ou de prazo fixo da plataforma e ganhar facilmente uma renda extra.
Convert
Troque rapidamente BTC por outras criptomoedas com facilidade.

Benefícios de comprar Bitcoin pela Gate

Com 3.500 criptomoedas para você escolher
Consistentemente um dos 10 melhores CEXs desde 2013
100% de comprovação de reservas desde maio de 2020
Negociação eficiente com saque e depósito instantâneos

Outras criptomoedas disponíveis na Gate

Saiba mais sobre Bitcoin(BTC)

In-depth Explanation of Yala: Building a Modular DeFi Yield Aggregator with $YU Stablecoin as a Medium
Beginner
BTC and Projects in The BRC-20 Ecosystem
Beginner
What Is a Cold Wallet?
Beginner
Mais artigos sobre BTC
Strategy Adds 520 Bitcoins: As the Buy-and-Hold Flywheel Slows Down, Can the Dividend Coverage Model Hold Up?
Strategy acquires an additional 520 BTC, bringing its total holdings to 847,363 BTC and raising its cash reserves to $1.4 billion. However, the dividend coverage period has now extended to nearly 10 months, and STRC preferred shares have fallen below $84.
While the Market Waits for the Next Rally, Gate GTBTC Is Focused on Something Else
BTC is oscillating around $64,000, with ETFs experiencing consecutive outflows and overall market sentiment remaining subdued. The crypto market has entered a correction phase. In this article, we’ll analyze the latest market trends and explore Gate GTBTC’s current annualized yield of 2.67%, along with new strategies for long-term holdings.
Gate Card: How Digital Assets Are Entering Everyday Spending — A Comprehensive Guide to Crypto Payment Cards in the PayFi Era
Gate Card is a digital asset Visa card launched by Gate, allowing you to spend USDT, BTC, ETH, and GT directly. Accepted by 150 million merchants worldwide, it offers up to 5% cashback. Learn about Gate Card fees, the application process, and its role in the PayFi era.
Mais BTC Blog
XZXX: A Comprehensive Guide to the BRC-20 Meme Token in 2025
XZXX emerges as the leading BRC-20 meme token of 2025, leveraging Bitcoin Ordinals for unique functionalities that integrate meme culture with tech innovation. The article explores the token's explosive growth, driven by a thriving community and strategic market support from exchanges like Gate, while offering beginners a guided approach to purchasing and securing XZXX. Readers will gain insights into the token's success factors, technical advancements, and investment strategies within the expanding XZXX ecosystem, highlighting its potential to reshape the BRC-20 landscape and digital asset investment.
5 ways to get Bitcoin for free in 2025: Newbie Guide
In 2025, getting Bitcoin for free has become a hot topic. From microtasks to gamified mining, to Bitcoin reward credit cards, there are numerous ways to obtain free Bitcoin. This article will reveal how to easily earn Bitcoin in 2025, explore the best Bitcoin faucets, and share Bitcoin mining techniques that require no investment. Whether you are a newbie or an experienced user, you can find a suitable way to get rich with cryptocurrency here.
Bitcoin Fear and Greed Index: Market Sentiment Analysis for 2025
As the Bitcoin Fear and Greed Index plummets below 10 in April 2025, cryptocurrency market sentiment reaches unprecedented lows. This extreme fear, coupled with Bitcoin's 80,000−85,000 price range, highlights the complex interplay between crypto investor psychology and market dynamics. Our Web3 market analysis explores the implications for Bitcoin price predictions and blockchain investment strategies in this volatile landscape.
Mais BTC Wiki

Últimas notícias sobre Bitcoin(BTC)

23/06/2026 20:44Gate News
CryptoQuant 建议暂停比特币买入策略,现金重建以应对分红义务飙升
23/06/2026 20:44Gate News
特朗普签署关于量子安全的行政命令,设定 2031 年后量子密码学截止期限
23/06/2026 20:32Crypto Frontier
Wintermute:比特币杠杆已清仓,但资金流入仍然偏弱
23/06/2026 20:04Gate News
加密市场在 24 小时内出现 $616M 的清算,多头资金达 5.51 亿美元
23/06/2026 18:37Crypto Frontier
比特币清算冲击洗盘重新聚焦对 60,000 美元支撑区的关注
Mais notícias sobre BTC
Don't say it, today's drop really gave face. 📉🔥 When I opened the market this morning, $CGPT  immediately realized all the hesitation from a few days ago. A few days ago, before bed, it was still fluctuating at high levels, many people thought it could still surge, but I was more concerned about whether the support was enough.  
While everyone was hesitating, I saw CGPT being pushed back every time it tried to rally, buying volume was not following, and the trading volume was not enough, the sense of trap was getting stronger 👀 So I reminded everyone to follow the bearish rhythm and not be misled by small rebounds.  
This move from 0.03778 to 0.01935, currently profit +2349.26%, this profit is indeed satisfying 💰🎯  
Chasing after it, you’re likely to get hit.  
Good positions are for those who wait for them to come out, not for those who chase.  
In terms of operation, first close 80% ✅ and keep the remaining 20% to protect the cost basis 🛑 If it continues to drop, let the profits run; if it rebounds, don’t let the gains slip away and make the rhythm uncomfortable.  
If you missed it, don’t chase ⚠️ Wait for a clearer signal next time, wait for a pullback confirmation, there will be opportunities later, don’t rush to disrupt your mindset 📌  
‍$BTC  $ETH
WhiteMistTheoryOfTrends
23/06/2026 20:51
Don't say it, today's drop really gave face. 📉🔥 When I opened the market this morning, $CGPT immediately realized all the hesitation from a few days ago. A few days ago, before bed, it was still fluctuating at high levels, many people thought it could still surge, but I was more concerned about whether the support was enough. While everyone was hesitating, I saw CGPT being pushed back every time it tried to rally, buying volume was not following, and the trading volume was not enough, the sense of trap was getting stronger 👀 So I reminded everyone to follow the bearish rhythm and not be misled by small rebounds. This move from 0.03778 to 0.01935, currently profit +2349.26%, this profit is indeed satisfying 💰🎯 Chasing after it, you’re likely to get hit. Good positions are for those who wait for them to come out, not for those who chase. In terms of operation, first close 80% ✅ and keep the remaining 20% to protect the cost basis 🛑 If it continues to drop, let the profits run; if it rebounds, don’t let the gains slip away and make the rhythm uncomfortable. If you missed it, don’t chase ⚠️ Wait for a clearer signal next time, wait for a pullback confirmation, there will be opportunities later, don’t rush to disrupt your mindset 📌 ‍$BTC $ETH
CGPT
-4,73%
BTC
-3,07%
ETH
-4,12%
The last look before bed was still grinding, woke up and understood immediately! 🚨📉 A few days ago in the afternoon, $CHZ  was swinging back and forth above, many people see it not dropping and want to chase, but I think the chart looks more and more虚 (uncertain).  
While everyone was still watching, I noticed a very direct detail: weak rebound, insufficient support, every upward push was pushed back. When CHZ reached around 0.02668, I immediately suggested opening a short position, not to catch that false surge with no volume 👀.  
Now the price has hit 0.01934, with a profit of +1324.88%, this move feels good, when the rhythm is right, it’s a different experience 🎯🔥💰.  
When it’s time to take profits, don’t pretend to be calm.  
Don’t get emotionally attached to profits.  
Close 80% of the position first, lock the main part in your pocket ✅, and keep the remaining 20% at cost price for protection. If it continues downward later, let the profits run; if it rebounds, don’t let the gains turn uncomfortable 📌🛑.  
If you missed it, don’t chase; chasing can easily lead to losses ⚠. Wait for a more comfortable position next round, and once the signal is clear, look for the next move 🔔.  
‍$BTC  $ETH
MorningDawnTalksCrypto
23/06/2026 20:49
The last look before bed was still grinding, woke up and understood immediately! 🚨📉 A few days ago in the afternoon, $CHZ was swinging back and forth above, many people see it not dropping and want to chase, but I think the chart looks more and more虚 (uncertain). While everyone was still watching, I noticed a very direct detail: weak rebound, insufficient support, every upward push was pushed back. When CHZ reached around 0.02668, I immediately suggested opening a short position, not to catch that false surge with no volume 👀. Now the price has hit 0.01934, with a profit of +1324.88%, this move feels good, when the rhythm is right, it’s a different experience 🎯🔥💰. When it’s time to take profits, don’t pretend to be calm. Don’t get emotionally attached to profits. Close 80% of the position first, lock the main part in your pocket ✅, and keep the remaining 20% at cost price for protection. If it continues downward later, let the profits run; if it rebounds, don’t let the gains turn uncomfortable 📌🛑. If you missed it, don’t chase; chasing can easily lead to losses ⚠. Wait for a more comfortable position next round, and once the signal is clear, look for the next move 🔔. ‍$BTC $ETH
CHZ
-4,56%
BTC
-3,07%
ETH
-4,12%
Bitcoin Market Update: Is the $60K retest inevitable? 🔍📊
​BTC is trading with a heavy tone today near $62,400. The technical structure shows a short-term bearish pennant, suggesting that sellers are still in control of the immediate trend.
​If the $60,000 major support holds, we could see a powerful double-bottom bounce.
​If it breaks, market makers might drag liquidity deeper before the real reversal.
​What's your play here? Are you accumulating sub-$62K or waiting for the $60K confirmation? Let me know below! 👇
​#Bitcoin #BTC #CryptoNews #WhaleWatch #TradingStrategy 
$BTC  ‌
CoinStrategist_
23/06/2026 20:39
Bitcoin Market Update: Is the $60K retest inevitable? 🔍📊 ​BTC is trading with a heavy tone today near $62,400. The technical structure shows a short-term bearish pennant, suggesting that sellers are still in control of the immediate trend. ​If the $60,000 major support holds, we could see a powerful double-bottom bounce. ​If it breaks, market makers might drag liquidity deeper before the real reversal. ​What's your play here? Are you accumulating sub-$62K or waiting for the $60K confirmation? Let me know below! 👇 ​#Bitcoin #BTC #CryptoNews #WhaleWatch #TradingStrategy $BTC ‌
BTC
-3,03%
Mais postagens sobre BTC

Perguntas frequentes sobre a compra de Bitcoin(BTC)

As respostas das perguntas frequentes são geradas por IA e são fornecidas apenas para referência. Avalie o conteúdo cuidadosamente.
Onde é o lugar mais seguro para comprar Bitcoin (BTC)?
x
Como posso comprar Bitcoin (BTC) com segurança na Gate.com?
x
Como comprar Bitcoin (BTC) para iniciantes?
x
Posso comprar Bitcoin (BTC) por US$ 100?
x
O Bitcoin (BTC) é 100% seguro?
x