⚽ Flamengo x Palmeiras  1.85 🏆 Libertadores Final  2.10 🥊 UFC 300  LIVE 🎰 R$ 48,500.00 winnings now! ⚽ Brasileirão Série A – Round 22  LIVE 🃏 VIP Poker Tournament  R$ 200,000 in prizes 🏀 NBB: Flamengo 78 x 74 Minas  END 🎲 Crash Game  10.4x – Last multiplier 🔴 3.847 players online now ⚽ Flamengo x Palmeiras  1.85 🏆 Libertadores Final  2.10 🥊 UFC 300  LIVE 🎰 R$ 48,500.00 winnings now! ⚽ Brasileirão Série A – Round 22  LIVE 🃏 VIP Poker Tournament  R$ 200,000 in prizes 🏀 NBB: Flamengo 78 x 74 Minas  END 🎲 Crash Game  10.4x – Last multiplier 🔴 3.847 players online now

45xx – Sports Betting and Online Casino in Brazil

Welcome to 45xx, the number one destination for serious bettors in Brazil. Here you'll find everything you need: live Sports Betting on Brasileirão Série A, Copa do Brasil, Libertadores, UFC, and MMA, plus an online casino packed with slots, crash games, and Live Casino tables with real dealers. 45xx was built with Brazilians in mind — with payments via Pix, boleto bancário, credit and debit card, Mercado Pago and PicPay, deposit and withdraw in minutes, with no red tape.

Our platform is built to deliver the best possible experience: competitive odds, a wide range of markets, live streams, and dedicated support in Brazilian Portuguese. Whether you're just starting out or you're a seasoned bettor who knows every detail of domestic and international leagues, 45xx has everything you need to turn your passion for sport into an even more exciting experience.

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45xx
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🔴 Featured Matches

Live odds and upcoming matches – bet now at 45xx

45xx
LIVE
Flamengo vs Palmeiras
Brasileirão Série A • 67' – 1 x 1
LIVE
Alex Pereira vs Jiří Procházka
UFC 305 • Light Heavyweight • Round 2
Atlético-MG vs River Plate
Copa Libertadores • Semifinal • Tomorrow 21:30
Fluminense vs São Paulo
Copa do Brasil • Quarterfinals • Thursday 7:00 PM
Flamengo Basketball vs Minas
NBB • Playoffs • Friday 20:00
View All Matches

🎮 Our Games

Pick your favorite category and start playing now

Texas Hold'em Poker
Daily tournaments & cash games
Play
Live Casino
Real dealers 24/7
Play
Crash Games
Multiply before it crashes!
Play
Premium Slots
Progressive jackpots
Play
Sports Betting
football, volleyball, basketball & more
Bet
MMA & UFC
Live fights with top odds
Bet
Libertadores
football Copa América
Bet
E-Sports
CS2, LoL, Valorant, and more
Bet
45xx

🎴 Live Casino

Tables open now with real dealers – feel the excitement in real time

LIVE
Blackjack VIP

Exclusive table with limits up to R$ 10,000.00. Professional dealer, HD interface.

Join Table
LIVE
Brazilian Roulette

European roulette with a Brazilian dealer. Live chat, number history, and multiple bets.

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LIVE
Speed Baccarat

Fast rounds, bets starting at R$ 1.00. Perfect for those who want the thrill without the wait.

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🎡 Daily Lucky Spin

Every day you get one free spin. Click the wheel and discover your prize!

🎁
✨ Free Spin Every Day ✨

Prizes include deposit bonuses, free spins, cashback, and more. Click to spin!

🏅 Latest Big Winners

These players turned their luck into real BRL at 45xx

João M.***
🎰 Fortune Tiger
R$ 12,450.00
Ana C.***
⚽ Flamengo Pre-Match
R$ 3,200.00
Rafael S.***
🃏 Poker Sunday
R$ 28,000.00
Mariana T.***
🎲 Crash x14.7
R$ 7,890.00
Pedro L.***
🥊 UFC Live Betting
R$ 5,100.00
Beatriz R.***
🎴 Baccarat VIP
R$ 15,600.00
Lucas F.***
🏆 Libertadores Bet
R$ 9,300.00
João M.***
🎰 Fortune Tiger
R$ 12,450.00
Ana C.***
⚽ Flamengo Pre-Match
R$ 3,200.00
Rafael S.***
🃏 Poker Sunday
R$ 28,000.00
Mariana T.***
🎲 Crash x14.7
R$ 7,890.00
Pedro L.***
🥊 UFC Live Betting
R$ 5,100.00
Beatriz R.***
🎴 Baccarat VIP
R$ 15,600.00
Lucas F.***
🏆 Libertadores Bet
R$ 9,300.00
45xx

⚡ Why Choose 45xx?

See what sets us apart and why thousands of Brazilians trust our platform

Express Withdrawal

Pix withdrawals processed in up to 5 minutes, 24 hours a day, 7 days a week.

Full Security

256-bit SSL encryption, two-factor authentication, and real-time anti-fraud protection.

Best Odds

Competitive odds in the Brazilian market with reduced margins — more money in your pocket.

24/7 Support

Portuguese-language support via live chat, WhatsApp, and email. Someone is always ready to help.

Native App

App optimized for Android and iOS with real-time notifications and dark mode.

Generous Bonuses

Welcome bonus, weekly cashback, free spins, and special promotions for Brazilian dates.

Live Streaming

Live match streaming right on the platform — watch and bet at the same time.

100% in BRL

The entire platform operates in BRL. No conversions, no hidden fees, and no surprises on your balance.

45xx

📊 45xx vs. Traditional Platforms

See what makes a real difference

Feature 45xx Other Platforms
Withdrawal via Pix Up to 5 minutes 1–3 business days
Brazilian Football Odds +2,500 markets Limited coverage
Support in Portuguese 24/7 Auto-translate
Live Casino with BR Dealer Available International dealers only
Minimum Deposit Starting at R$ 10.00 R$ 50.00+
Native App for Android & iOS Free Web version only

🏆 Libertadores – Grand Final

Left until the biggest game in South American football. Don't miss your chance to bet!

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45xx

📱 45xx on Your Phone

Take the thrill of betting wherever you go. The 45xx app was built to run flawlessly on any Android or iPhone device, with ultra-fast loading and an interface optimized for smaller screens.

  • Real-time odds and results notifications
  • Biometric login with fingerprint or Face ID
  • Offline mode to view active bets
  • Native dark mode and customizable interface
Google Play App Store

🤝 Our Game Partners

We partner with the world's top providers to deliver fair and thrilling games

NetEnt
Pragmatic Play
Evolution
Playtech
Microgaming
Betsoft
Red Tiger
Nolimit City
Push Gaming
Ezugi
Playson
Quickspin
45xx
Your Privacy Matters to 45xx

45xx collects and processes your personal data with full transparency and security, in compliance with Brazil's General Data Protection Law (LGPD – Law No. 13.709/2018). We use your data solely to operate your account, process transactions, and improve your experience on the platform. We never sell your information to third parties. You may request access, correction, or deletion of your data at any time. For full details on how your data is collected, stored, and used, please see our Privacy Policy policy.

45xx

🛡️ Responsible Gaming

At 45xx, every player's well-being matters to us. Bet responsibly.

Deposit Limit

Set daily, weekly, or monthly deposit limits directly in your account. You control how much you put in.

Self-Exclusion

If you feel you need a break, enable temporary or permanent self-exclusion. We're here to support your decision.

Minor Protection

45xx is strictly prohibited for users under 18. We verify the identity of all users during registration.

Need Help?

If you or someone you know is struggling with problem gambling, contact JISA (Jogadores Irresponsáveis S.A.) for free support.

Play responsibly. Betting is a form of entertainment. Never bet more than you can afford to lose. For more information, visit our Responsible Gaming.

❓ Frequently Asked Questions

Get quick answers about 45xx

Creating your 45xx account is quick and easy. Click "Sign Up", fill in your personal details (name, CPF, email and phone number), verify your identity and you're all set — in under 2 minutes you can make your first deposit via Pix and start betting on the Brasileirão, UFC, Live Casino and much more. The minimum deposit is just R$ 10.00.

45xx accepts all major Brazilian payment methods: Pix (withdrawals in as little as 5 minutes), boleto bancário, credit and debit card (Visa, Mastercard, Elo), PicPay, Mercado Pago and transfers via TED through Nubank, Itaú, Bradesco, and Banco do Brasil. All transactions are processed in BRL, with no conversions or hidden fees.

Yes, 45xx uses 256-bit SSL encryption on all transactions, a real-time anti-fraud system, and two-factor authentication (2FA) to keep your account secure. All data is handled in compliance with the LGPD (General Data Protection Law). On top of that, our monitoring system runs 24/7 to ensure the integrity of every bet and transaction.

Absolutely! With a single 45xx account, you get access to everything we offer: betting on Brasileirão Série A, Copa do Brasil, Libertadores, MMA and UFC, NBB, e-sports, plus our full online casino with slots, crash games, poker, and Live Casino with real dealers. All in one place, always in BRL and with support in Portuguese.

Ready to Get Started at 45xx?

Sign up now, make your first deposit via Pix and get a 100% bonus. Over 3,800 active players have already chosen 45xx as their favorite platform in Brazil.

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