Bet on football, volleyball, basketball, Live Casino, roulette, blackjack, and much more. Sign up now and claim your welcome bonus with a Pix deposit in seconds.
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Bet on the biggest matches in real time
Hundreds of options for you to play right now on 345f
Professional dealers, exclusive tables, and the thrill of a real casino — right on your phone
R$ 250,000.00 prize pool — registration closes in:
Four simple steps to get you playing in under 5 minutes
Create your free account in seconds. All we need is your email and CPF. Simple as that.
Create AccountMinimum deposit of R$ 20.00. Pix, boleto, card, or Mercado Pago — your choice.
Choose from football, casino, slots, volleyball and hundreds of options. The prize is waiting for you.
The more you play on 345f, the more rewards you earn
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The betting experience Brazil deserves
Deposits and withdrawals via Pix in under 5 minutes, any time of day.
Competitive odds on Brasileirão, Libertadores, NBB, UFC, and much more.
Platform secured with 256-bit SSL encryption and LGPD data protection.
Mobile-optimized interface. Bet from anywhere, with zero lag.
Welcome bonus, weekly cashback, and promotions that are actually worth it.
Brazilian support team available via chat, email and WhatsApp around the clock.
Watch matches in real time right on the platform while you bet.
No delays: your withdrawals are processed with priority and zero fees.
Since Sports Betting was regulated in Brazil, many people have been looking for a trustworthy platform to bet on football, volleyball, basketball and major international events. The 345f was built with exactly that purpose: to be the online sportsbook that understands how Brazilians play and delivers a smooth, secure, and enjoyable experience from start to finish.
Here at 345f, you'll find bets on practically everything that drives sports and entertainment in Brazil. Want to bet on the Brasileirão Série A? We have real-time updated odds for every match of the round. Prefer the Libertadores or the Copa do Brasil? We've got those too. And it doesn't stop there: the Superliga de Vôlei, the NBB basketball league, UFC, and the top esports tournaments like CBLOL and Free Fire — all available on the platform with the best picks and analysis to help you make informed decisions.
The online casino at the 345f is another major highlight. Over 4,800 games are available, including slots from the world's top providers, live roulette with Portuguese-speaking dealers, blackjack at exclusive tables, crash games like Aviator and Spaceman, and game shows like Crazy Time and Monopoly Live. If you're looking for the rush of a real casino without leaving home, the 345f live casino delivers exactly that, right on your phone.
We know payments are a big deal for Brazilians. That's why 345f accepts Pix (processed in seconds), boleto bancário, credit and debit cards, PicPay, Mercado Pago, and TED bank transfers through major banks like Nubank, Itaú, Bradesco, and Banco do Brasil. Minimum deposit of just R$ 20.00 and no withdrawal fees — you keep everything you win.
Security is taken very seriously at 345f. The platform operates with 256-bit SSL encryption, a multi-layer anti-fraud system, and full compliance with LGPD guidelines to protect your personal data. Our operating license ensures every game undergoes independent RNG (random number generator) auditing, guaranteeing results are always fair.
For new users, the 345f offers a 100% welcome bonus on your first deposit, up to R$ 500,00. On top of that, there are weekly cashback promotions, reload bonuses, cash prize tournaments, and a VIP program with exclusive perks for the most active players. The more you play, the more you earn — it's that simple.
The interface of the 345f was built with mobile in mind. We know Brazilians bet on their phones — on the bus, on lunch breaks, lounging on the couch — so our platform loads fast, runs smoothly on 4G, and has an intuitive layout even for first-time users. No confusing screens or complicated steps: create your account, make a deposit, and start betting in under five minutes.
Your personal data is protected in accordance with LGPD. 345f does not share your information with third parties without your consent. We use cookies to improve your experience. By continuing to browse, you agree to our Privacy Policy.
345f promotes responsible gaming. Set your deposit and playing time limits in your account settings.
Learn MoreOver 3 million Brazilians have already chosen 345f
"I'm a huge football fanatic and I've tried plenty of betting sites. 345f is on another level — better odds, Pix withdrawals that hit instantly, and support that answered my question in under 3 minutes. I'm not going back."
"I started playing at the Live Casino with a R$ 50.00 bonus and finished the week with R$ 800.00 in my account. Best platform I've ever used in Brazil. The roulette with a Portuguese-speaking dealer is something very few offer."
"I really enjoy the crash games here at 345f, especially Aviator. The mobile interface is incredibly fast — I don't even need Wi-Fi. The one thing I improved was turning on the responsible gaming limits — I recommend it to everyone."
"I signed up on a Sunday at 11 PM, deposited R$ 100.00 via Pix, and the funds were available in 10 seconds. I won R$ 420.00 at blackjack and withdrew the same day. That's 345f working exactly the way it should."
"I've been following MMA for years and 345f has the best UFC odds I've seen anywhere. I placed a parlay on the last card and turned R$ 80.00 into R$ 1,200.00. A platform you can trust, no question."
"345f's welcome bonus was the biggest I've found — it doubled my deposit and I even got extra spins on the slots. The app runs smooth and doesn't lag, even on my most basic phone. I'd recommend it to everyone."
345f App — Download Now
The 345f app was made for Brazilians who never want to miss a bet. Fast, lightweight, and always up to date.
Loads in under 2 seconds, even on 4G.
Goal alerts, results and exclusive promotions.
Log in securely using fingerprint or Face ID.
Deposit and withdraw via Pix without leaving the app.
Join over 3 million Brazilians already betting with 345f. Create your account now and get a 100% bonus on your first deposit.
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