Creating your account at 345win takes under 3 minutes. Fill out the form, make your first deposit via Pix, and receive up to R$ 500.00 in welcome bonus to bet on Brasileirão, Copa do Brasil, UFC, and online casino.
345win was built for the Brazilian bettor. From first sign-up to Pix withdrawal, every detail was designed for a frictionless experience with real security.
Make your first deposit and receive up to R$ 500.00 as a welcome bonus with a rollover of just 5x — one of the lowest in the Brazilian market. The bonus is credited automatically, with no need to contact support.
Deposit from R$ 10.00 via Pix and the funds hit your account in up to 30 seconds. Pix withdrawals processed in minutes, with no fees. We also accept boleto bancário, credit and debit cards, PicPay, and Mercado Pago.
Get full betting coverage on Brasileirão Série A, Copa do Brasil, Copa Libertadores, European leagues, MMA and UFC, NBB basketball, volleyball, and e-sports. Over 500 markets per match across Brazil's top competitions.
Slots from PG Soft, Pragmatic Play, and Habanero, Live Casino with Portuguese-speaking dealers, crash games like Aviator and Spaceman, and RNG table games — all available on the same account you use for Sports Betting.
345win operates with 256-bit SSL encryption and identity verification (KYC) processes to ensure that only you can access your account. Your data is protected in accordance with the LGPD, and no transaction is processed without authentication.
Our support team is made up of Brazilian agents available 24 hours a day via live chat on the platform or by email at suporte@345win.my. We respond in real time — no automated translation, no pointless chatbots.
From sign-up to first withdrawal in under 10 minutes. See just how easy it is to get started.
Enter your full name, CPF, date of birth, phone number, and email. Registration is free and takes under 2 minutes. Each CPF can have only one active account at 345win — this protects you against unauthorized use of your personal data.
After registering, you will receive a confirmation email. Click the link to activate your account. The email arrives within 2 minutes – check your spam folder if it doesn't appear in your inbox. Confirmation is required to process withdrawals.
Go to "Deposit" in your account, select Pix as the payment method, enter the amount you wish to deposit (minimum R$ 10.00), and complete the payment through your banking app. Your balance is updated in up to 30 seconds. We also accept bank slip (boleto bancário), credit or debit card, PicPay, and Mercado Pago.
The welcome bonus of up to R$ 500.00 is automatically credited after your first deposit. Now just pick where to play: live Brasileirão, the next UFC fight, casino rounds, or any other option available on the platform. Good luck!
345win accepts all major payment methods in Brazil. No fees on any deposit or withdrawal.
The Brazilian online betting market has grown significantly in recent years, and so has the number of platforms available. For anyone deciding where to sign up, the question that really matters is simple: which platform was actually built for Brazilians? The 345win has a straightforward answer to that question.
Starting with registration: the account creation process at 345win was designed to be fast and friction-free. We don't require any documents before you start using the platform – identity verification (KYC) is only needed before your first withdrawal, which means you can create your account, make a Pix deposit, and already be betting on the next Flamengo match or watching the next UFC card in under 10 minutes from scratch.
The welcome bonus of up to R$ 500.00 with a rollover of just 5x is not empty marketing. To put it in perspective: most sportsbooks in Brazil require a rollover of 15x to 40x on first-deposit bonuses, making it virtually impossible for the casual bettor to ever unlock the funds. With 5x at 345win, a R$ 100.00 bonus requires R$ 500.00 in wagers to be released – something a user who regularly follows the Brasileirão reaches within a few weeks of normal use.
For football fans, the coverage at 345win goes far beyond the basics. You'll find live betting with real-time updated odds for every match in the Brasileirão Série A, Copa do Brasil, Copa Libertadores, and the top European leagues. Asian handicap, total goals, cards, corners, and player stats markets are available for most matches — not just the featured games. For MMA and UFC fans, coverage includes round-by-round results, method of victory, fight duration, and card-specific props.
The casino at 345win has over 3,000 games, with highlights including slots from Brazil's most popular providers — PG Soft, Pragmatic Play, and Habanero — and crash games like Aviator and Spaceman. The live casino features Portuguese-speaking dealers, so you can enjoy a blackjack or baccarat table without needing to know anything beyond Portuguese. All of this is available on the same account you use to bet on football: one CPF, one login, one wallet.
On the security side, 345win uses 256-bit SSL encryption across all pages and transactions — the same standard adopted by Brazil's biggest banks, including Nubank, Itaú, and Bradesco. Your password is stored with an irreversible cryptographic hash, meaning no one on the platform can access your actual password. Two-factor authentication (2FA) is also available as an extra layer of security for all users.
If you ever have questions about your account, how a bet works, or the withdrawal process, the support team at 345win is available 24 hours a day via live chat on the platform or by email at suporte@345win.my. Our team is made up of Brazilian agents who know the platform inside and out and respond in Portuguese even in the middle of the night.
If you already have an active 345win account, simply log in to check your balances, bet on today's games, and request withdrawals via Pix. Forgot your password? Account recovery is quick through your registered email.
Free sign-up in 3 minutes, bonus of up to R$ 500.00 on your first Pix deposit, betting on the Brasileirão and UFC, and live casino with 24/7 Portuguese support.
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