Straight from the octagon to your phone. At 333et you can follow and bet on every UFC, MMA, Bellator, and ONE Championship card with competitive odds, live markets, and Pix withdrawals in minutes.
+18 | Gamble responsibly | Betting available only for players aged 18 and over residing in Brazil
MMA has become a national passion in Brazil, and 333et understands that better than anyone. From the days of Anderson Silva's dominance at middleweight to today, with Alex "Poatan" Pereira shining at light heavyweight and Charles Oliveira as one of the country's most beloved fighters, Brazilians have a deep, genuine love for mixed martial arts. 333et was built with exactly that in mind: to offer the best MMA and UFC betting platform for fans who are passionate about the sport and want to turn that knowledge into real winnings.
At 333et, every UFC card gets full special coverage. That means real-time updated odds, dozens of markets per fight, integrated live streaming so you can watch while you bet, and Portuguese-speaking support that actually knows the sport. This isn't some foreign platform where you have to translate everything — 333et speaks your language and knows your favorite fighters.
The platform covers the world's top organizations: UFC, Bellator, ONE Championship, PFL (Professional Fighters League), and the biggest boxing events that always draw a huge Brazilian audience. Whether you prefer to bet on the fight winner, the finishing method, the exact round, or in-fight stats — it's all available at 333et with the best odds on the market.
Brazil's history with mixed martial arts is unlike anywhere else in the world. Brazilian jiu-jitsu was born here, spread across the globe, and today forms the technical foundation of virtually every elite fighter. Names like Royce Gracie, Anderson Silva, José Aldo, Lyoto Machida, Wanderlei Silva, and Rodrigo Minotauro are living legends who helped shape the UFC as we know it.
Today, a new generation is carrying that legacy forward at full force. Alex Pereira — who came up through kickboxing and has captured three titles across different weight classes in the UFC — is the name on everyone's lips across Brazil. Charles Oliveira, with his spectacular submission game, remains one of the most beloved fighters among fans and bettors alike. Renato Moicano, Caio Borralho, Magomed Ankalaev… the talent pool is enormous, and every fight moves the betting market in a big way.
At 333et, you'll find dedicated markets for all these fighters, complete with performance breakdowns, fight history, and odds that reflect the reality of the sport — not just the hype. Our team of specialists updates the markets in real time so you always have the most accurate information when placing your bet.
Deposit R$ 50.00 or more via Pix and get a 100% bonus to bet on the next UFC card. Minimum odds 1.70.
Claim BonusEvery Friday, 333et boosts the odds on the main bouts of the upcoming UFC card by up to 15% for registered members.
Claim NowIf your bet on the UFC main event doesn't win, 333et returns 10% of the wagered amount as a bet credit. Every Saturday card.
Join NowMarkets updated in real time for the top MMA and UFC cards
| Event | Fighter 1 | Odds | Fighter 2 | Odds | Status |
|---|---|---|---|---|---|
| UFC 305 – Main Event | Alex Pereira | 1.55 | Jiri Prochazka | 2.45 | LIVE |
| UFC Fight Night | Charles Oliveira | 1.75 | Dustin Poirier | 2.10 | Friday, 8 PM |
| Bellator 302 | Patricio Pitbull | 1.65 | A. McKee | 2.20 | Saturday, 9 PM |
| UFC Fight Night BR | Renato Moicano | 1.60 | B. Oliveira | 2.30 | Coming Soon |
| ONE Championship | Adriano Moraes | 1.80 | D. Talon | 2.00 | Coming Soon |
| PFL 2026 – Final | Caio Borralho | 1.70 | B. Henderson | 2.15 | Coming Soon |
Odds shown are for illustrative purposes. Values are updated in real time on the 333et platform. Check exact odds after logging in.
Way more than just "who's going to win" — explore every available market
The most popular MMA market. Pick which fighter takes the win. At 333et, odds are calculated based on real performance, fight history, and each athlete's physical condition.
Want to go beyond the basics? Bet on the exact round the fight ends. This market pays out massive odds for those who get it right — especially when the fight goes to round 5.
KO/TKO, submission, judges' decision, or disqualification. Pick exactly how you think the fight ends and multiply your winnings at 333et.
Will the fight go the full 3 or 5 rounds? This over/under market is a great option when you want to bet without having to pick a winner.
Follow the fight in real time and place bets as the action unfolds. Odds shift with every strike, takedown, and submission attempt. The most exciting feature on 333et.
Combine bets from different fights on the same card into a single parlay and multiply your returns. 333et lets you combine up to 12 events in one accumulator bet.
Follow the fan favorites and bet smart at 333et
UFC light heavyweight champion. Born in São Paulo, Poatan became Brazil's most popular fighter after claiming titles in two separate weight classes. A firm favorite with 333et bettors.
The all-time submission leader in UFC history, Charles Oliveira from Ceará holds more finishes by submission than any fighter in the sport. His journey of resilience and overcoming the odds inspires fans all across Brazil.
Outspoken and full of personality, Moicano is one of the most-followed fighters on social media. His aggressive style makes for great method of victory odds at 333et.
The next big star at middleweight. A gaucho with a complete wrestling and jiu-jitsu game, Borralho is climbing the rankings fast and is one of the most-backed fighters on 333et right now.
Betting on MMA goes far beyond picking a favorite and hoping for the best. The most successful bettors on 333et put in the time to study matchups before each card. A few key variables that make a real difference: each fighter's style (grappling vs. striking), finishing record, conditioning level, and even the training camp each athlete prepared with.
At 333et, you have access to detailed fight statistics, full results history, and market analysis tools that help you make smarter decisions. Our platform was designed for bettors who want to wager with intelligence, not just luck — with more information at your fingertips, more transparent odds, and tools that make a real difference over the long run.
One key point: live in-fight betting is one of 333et's biggest advantages. When you're watching the card and you notice a fighter taking over the grappling or a striker running out of gas, you can place bets in real time based on that read. This type of betting requires more experience, but the odds are often better than pre-fight lines.
All deposits and withdrawals at 333et are handled exclusively through Brazilian payment methods: Pix (the fastest option, with withdrawals in under 5 minutes), boleto bancário, credit or debit card, Mercado Pago, PicPay, or TED bank transfer via major banks like Nubank, Itaú, Bradesco, and Banco do Brasil. Everything in BRL, with no hidden fees and no red tape.
Brazil has produced more UFC champions than any country outside the United States. Anderson Silva spent over 2,400 days as middleweight champion — a record that stood for years. Lyoto Machida brought karate to MMA in a way no one had ever seen before. José Aldo dominated the featherweight division for nearly six years undefeated. Vitor Belfort, Wanderlei Silva, Minotauro, Rodrigo Minotoro, Gabriel Gonzaga... dozens of fighters who defined entire generations.
That legacy is what makes MMA betting so compelling for Brazilians. When Alex Pereira steps into the octagon, the whole country is watching and cheering. And at 333et, that enthusiasm translates into special markets, boosted odds, and promotions that only appear on fight days for Brazilian athletes.
Straight answers to the most common questions from bettors
333et handles all your personal data with full transparency and in compliance with Brazil's General Data Protection Law (LGPD – Law No. 13.709/2018). Information provided during registration and transactions is used solely to operate the platform and is never shared with third parties without your consent. We use 256-bit SSL encryption on all connections. You can request access to, correction of, or deletion of your data by contacting our support team at any time. For more details, visit our Full Privacy Policy.
Betting is entertainment. 333et looks out for you.
Set daily, weekly, and monthly deposit limits in your 333et account dashboard before you start betting.
Enable session alerts and automatic breaks to keep betting fun — not a burden.
Need a break? Request a self-exclusion of 30 to 180 days — or a permanent one — with a single click in your 333et dashboard.
333et is strictly for users aged 18 and over. We verify every user's identity to ensure this.
If you feel that betting is starting to affect your finances or emotional well-being, seek help immediately. Our support team is available 24/7. Always bet responsibly and never treat it as a primary source of income.
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