345win was built with one clear goal: to give Brazilian players a sports betting and online casino platform that actually works — from deposit to withdrawal, with no hassle and no unpleasant surprises along the way.
The 345win is a licensed sports betting and online casino platform built entirely for the Brazilian market. From the very beginning of product planning, the premise was simple: Brazilian bettors deserve a sportsbook built with them in mind — not one designed for another market and translated into Portuguese as an afterthought.
That means a few concrete things. It means Pix is the primary payment method — not a secondary option that takes hours to process. It means customer support runs in Portuguese, with agents who understand the context of Brazilian football, UFC betting, and live casino. It means the odds for Brasileirão Série A, Copa do Brasil, and Libertadores carry the same depth and market quality you'd find for the top five European leagues on any international platform.
The 345win operates under a regulatory license and keeps all casino games supplied by certified providers such as Evolution Gaming, Pragmatic Play, PG Soft, and Spribe, with RNG audited by independent bodies. Transparency is part of who we are. We publish the RTP for every game, keep promotion terms clear and straightforward, and Pix withdrawals are processed in minutes — not business days.
Today, the 345win brings together over 3,000 casino games, sports betting across more than 30 disciplines with live odds, full and partial Cash Out, and a recurring promotions catalog that includes a welcome bonus, free spins, weekly cashback, and slots tournaments with real cash prizes. All accessible on mobile or desktop, no download required, available 24 hours a day.
Every detail of the platform was designed to make the Brazilian player's experience smooth, fair, and above all, enjoyable.
Pix deposits and withdrawals processed in minutes, around the clock — including weekends and holidays. Funds land directly in your account at Nubank, Itaú, Bradesco, Banco do Brasil, or any Pix-enabled bank. We also accept boleto bancário, credit and debit cards, PicPay, and Mercado Pago for those who prefer another option.
Over 30 sports with odds updated in real time throughout every event. Football with dedicated coverage of Brasileirão Série A, Copa do Brasil, and Libertadores, plus UFC, tennis, NBB basketball, volleyball, e-sports, and much more. Full and partial Cash Out available to close bets at the right moment — no need to wait for the final whistle.
Slots from PG Soft, Pragmatic Play, Habanero, and Microgaming, a Live Casino with real dealers in Portuguese, crash games like Aviator and Spaceman, RNG table games, and fishing games — all in one place, with bets starting at R$ 0.10 and progressive jackpots that can exceed R$ 100,000.00.
345win operates under a regulatory license with 256-bit SSL encryption on all transactions. Casino games are provided by suppliers with RNG audited by bodies such as eCOGRA and iTech Labs. The RTP for every game is publicly available. Promotion terms are straightforward, with no hidden fine print.
Our support team is made up of Brazilian agents who know the platform inside and out. Questions about withdrawals, bonuses, betting rules, or technical issues are handled via live chat, WhatsApp, or email — 24 hours a day, seven days a week. No chatbots, no long waits, no generic automated replies.
The welcome bonus of up to R$ 500.00 comes with a rollover of just 5x — one of the most competitive in the Brazilian market. 345win also offers weekly free spins, cashback on casino losses, slots tournaments with real cash prizes, and special offers tied to major events on the Brazilian sports calendar.
The mission of 345win is to be the online betting and casino platform that Brazilian bettors trust most — not through marketing, but by consistently delivering on our promises. Every feature we launch, every promotion we design, and every product decision goes through the same filter: is this good for the Brazilian user?
To be recognized as the online betting platform that respects the Brazilian player most — through fair odds, fast withdrawals, audited games, and genuinely human support.
Public RTP, clear promotional terms, no hidden withdrawal fees, and no undisclosed winning limits. What you see is what you get at 345win — always.
Pix as the primary payment method, Portuguese-language support, dedicated coverage of the Brasileirão and Libertadores, and odds tailored for bettors who follow Brazilian football closely. Everything here was built to work in the Brazilian context.
New games every week, new live betting features, a regularly updated app, and active attention to user feedback — all to keep the product continuously improving.
Self-exclusion tools, configurable deposit limits, session time alerts, and a dedicated team that monitors problematic betting patterns. 345win believes that betting should be entertainment — never a source of distress.
No arbitrary withdrawal cancellations, no retroactive changes to active promotions, and no predatory retention practices. When you want to withdraw, you withdraw. Simple as that.
The development of 345win started with an extensive review of the most common complaints Brazilian bettors had about existing platforms at the time. The three most recurring issues were: slow withdrawals or unnecessarily bureaucratic processes, support that didn't understand local context, and sports betting catalogs that treated the Brasileirão as a secondary tournament compared to European leagues. 345win was built to solve all three.
Native integration with the Banco Central's Pix system was one of the platform's earliest technical decisions. At 345win, Pix is not an add-on layer built over an international payment system — it is the primary system, with dedicated Pix keys, automated processing, and deposit confirmation in under 30 seconds in most cases. The same applies to withdrawals, which are executed without manual intervention for requests up to R$ 5,000.00.
On the sports side, partnerships with real-time sports data providers allow 345win updates live odds with under 2 seconds of latency after each relevant in-game event. This is especially critical in football, where a goal, a red card, or a key corner kick can completely shift the balance of a market and influence decisions for bettors following the action live.
The casino catalog at 345win is updated weekly with new releases from our partner providers. Curation is done with the Brazilian player in mind: slots with multiplier mechanics like Fortune Tiger and Gates of Olympus are featured prominently, alongside crash games — Aviator and Spaceman are the most played on the platform — and a Live Casino with HD streaming and Portuguese-speaking dealers. The fishing games section, featuring Fish Hunter and Ocean King, also sees steady month-over-month growth in active users.
Behind all of this, the 345win maintains a technical infrastructure with 99.9% uptime, distributed servers to minimize latency across Brazil, and an operations team monitoring the platform 24 hours a day. When something goes wrong — and in any complex system, it eventually will — the issue is documented, the affected user is notified, and the incident is used to improve the system. That culture of continuous improvement is what allows us to grow consistently without compromising user trust.
345win is made up of professionals with experience in technology, Sports Betting, online casino, and customer service in the Brazilian market.
The 345win uses 256-bit SSL encryption across all pages and transactions, optional two-factor authentication for extra account security, and an active anti-fraud system that monitors suspicious transactions in real time without slowing down legitimate withdrawals.
Minimum deposit: R$ 10.00 · Minimum withdrawal: R$ 20.00 · No withdrawal fees
The 345win believes that betting should be a form of entertainment, not a source of financial or emotional hardship. That's why we provide real control tools: daily, weekly, and monthly deposit limits configurable by the user; temporary betting breaks; permanent self-exclusion when needed; and automatic session time alerts.
If you or someone close to you feels that betting is getting out of control, our support team is available 24 hours a day to help with information on available resources and referrals to specialized support services.
Our team is available 24 hours a day to answer questions, resolve issues, or simply take suggestions on how to improve the platform.
Sign up now, deposit via Pix, and get up to R$ 500.00 in welcome bonuses. Sports Betting, Live Casino, crash games, and jackpots — with fast withdrawals and 24/7 support in Portuguese.
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