A777 was built with a clear purpose: to be the Sports Betting and online casino platform that Brazil deserves. From football to UFC, from slots to Live Casino, we built everything with you in mind — on mobile, in BRL, via Pix, with support in Portuguese.
The a777 is a Sports Betting and online casino platform built from the ground up for the Brazilian market. We're not a rushed translation of a foreign site or a generic platform with an English name. From day one, the idea was simple: build a product that makes sense for people living in Brazil — those who use Pix every day, follow the Brasileirão on their phones, and want to bet on the Brazilian national team without converting currency or navigating a site in a foreign language.
Brazil has one of the richest sports cultures in the world. Football, of course, is the sport that unites the country — from the Maracanã to a dirt pitch in the interior, everyone has a team and everyone has an opinion. But in recent years, Brazilian fans have expanded their passion well beyond the pitch. UFC revealed national heroes like Anderson Silva, José Aldo, Charles Oliveira, and Deiveson Figueiredo. Basketball grew through the NBB and the influence of the NBA. Volleyball has always been a national passion — and Brazil has dominated the sport for decades. E-sports exploded with teams like FURIA and paiN Gaming making their mark on the global scene. The a777 was designed to cover all of this with depth and quality.
Our platform offers Sports Betting with live odds across 30+ disciplines, a live casino with real dealers, hundreds of slots from top global providers, crash games, and much more — all in BRL, all in Portuguese, all via Pix. Every detail is designed so you spend less time navigating and more time enjoying the game.
"a777 wasn't built to be just another platform on the market. It was built to be Brazil's favorite — with the seriousness the industry demands and the lightness that entertainment calls for."
— Team a777When it comes to security, a777 never cuts corners. All transactions are protected by 256-bit SSL encryption — the same standard used by the country's largest banks. The minimum deposit is R$ 20.00 via Pix, and funds hit your account in seconds. Withdrawals are processed within 2 hours for most users, with no withdrawal fee and the money going straight to the Pix key you registered. The platform operates in full compliance with the LGPD, Brazil's General Data Protection Law, ensuring your personal information is handled responsibly.
The a777 support operates in Portuguese, 24 hours a day, 7 days a week. That might sound like a given, but in practice it makes an enormous difference. When you have a question about a withdrawal on a Sunday night, or you want to understand how a specific market works before betting on the Flamengo vs. Palmeiras derby, you want to talk to someone in Portuguese and get an answer that actually makes sense — not an auto-translated generic reply. a777's team is made up of Brazilians who understand the user's context and know exactly what's being asked.
Responsible gaming is part of a777's DNA a777. We believe entertainment has value when it stays within healthy limits. That's why we offer control tools such as daily deposit limits, game breaks, and self-exclusion for those who need it. Responsible gaming isn't a page footer here — it's a real part of how we operate. Check our Responsible Gambling to learn more about these tools.
In the casino, the a777 offers a curated selection of slots from the top providers in the market, live roulette with real dealers in professional studios, blackjack, baccarat, crash games like Aviator, and much more. The variety is designed for every type of player — those who like to bet R$ 0.50 per spin on their favorite slot and those who prefer Live Casino tables with higher limits both have their place on the platform.
The a777 believes every user deserves a quality experience, regardless of how much they bet. That's why the bonus program goes well beyond a welcome offer. There are weekly reloads, loss cashback, promotions tied to major sporting events like the Copa do Brasil, Libertadores, and UFC in Brazil, and a VIP program that rewards loyalty with real perks: instant withdrawals, a dedicated account manager, and higher limits.
The platform launches with a focus on the Brazilian market, prioritizing football and Pix payments from day one.
Launch of the live casino section featuring real dealers, roulette, blackjack, and baccarat streaming 24 hours a day.
A777 surpasses 100,000 active users in Brazil and expands sports coverage to over 20 disciplines.
Launch of the e-sports section featuring CS2, LoL, and Valorant, alongside crash games that became a craze among Brazilian users.
Launch of the VIP program with instant withdrawals and exclusive benefits, plus a completely redesigned mobile interface.
A777 cements its position with over 500,000 registered users, coverage of 30+ sports, and live odds for real-time events.
Six reasons why over 500,000 Brazilians chose a777 as their betting platform
Deposits confirmed in seconds via Pix, available 24 hours a day including holidays. No deposit fees, no currency conversion — everything in BRL. The balance hits your account before you even close your banking app.
Live betting with odds updated in seconds for football, basketball, volleyball, MMA, and e-sports. In the Brasileirão, every goal shifts the odds instantly. In the UFC, every round has active markets. a777 covers it all in real time.
Our support team is made up of Brazilians who understand the local user experience. Live chat and email support every day of the week, at any hour — no pointless automated responses.
A777 runs flawlessly in the browser on your Android or iPhone — no app download needed. A responsive, fast interface designed for users who bet while watching the game on their phone.
256-bit SSL encryption on every transaction. a777 operates in full compliance with the LGPD — your personal and financial data is protected to the highest standards available in the Brazilian market.
Welcome bonus up to R$ 1,000.00, weekly reloads, loss cashback, and a VIP program with instant withdrawals. Dedicated promotions for the Copa do Brasil, Libertadores, UFC, and major Brazilian sporting events.
A few numbers that show the size of the a777 community in Brazil
Over half a million Brazilians have already created their a777 account and joined our community.
Thousands of sporting events covered every week with live odds on football, basketball, tennis, and more.
Slots, live roulette, blackjack, crash games, and much more from the top providers in the global market.
A777's support runs around the clock, 24 hours a day, every day of the year, in Portuguese.
Everything a777 builds rests on four core pillars. They guide every product decision, every support policy, and every bonus campaign we launch for Brazilian users.
We operate transparently, with clear rules, auditable odds, and a genuine commitment to protecting our users' data and funds.
Pix in seconds, live odds updated in real time, support with fast response times. We never keep anyone waiting — not for their money, not for information.
A777 is built for Brazilians, with Brazilians. We listen to our users, improve the product based on real feedback, and celebrate the wins of national sport together.
Entertainment has its place, and a777 takes that seriously. Responsible gambling tools are available to all users — no judgment, no red tape to access them.
From Sports Betting to Live Casino — all in one platform, in Portuguese, in BRL
Brasileirão, Copa do Brasil, Libertadores, NBA, UFC, and over 30 disciplines with live odds.
ExploreRoulette, blackjack, and baccarat with real dealers streamed live, 24 hours a day.
ExploreHundreds of slots from top providers and crash games like Aviator that have taken Brazil by storm.
ExploreWomen's and Men's Superliga, VNL, and beach volleyball with live set-by-set markets on a777.
ExploreProfessionals with expertise in technology, Sports Betting, and digital entertainment in Brazil
15 years of experience in financial technology and the betting market. Led platform development from a777's founding in 2020.
UX and digital product specialist for the Brazilian market. Responsible for the user experience and the ongoing evolution of the a777 platform.
Former odds analyst with over a decade in the industry. Covers sports content at a777, from the Brasileirão to UFC and Brazilian e-sports.
Specialist in regulation and data protection. Ensures a777 operates in compliance with the LGPD and best practices in Brazil's betting market.
At a777, responsible gambling isn't footer text. It's an active policy woven into every product and process on the platform. We believe betting is entertainment — and like any form of entertainment, it works best within healthy, mindful boundaries.
We put control tools directly in your account: you can set a daily or weekly deposit limit, activate a gaming break for a set period, or request permanent self-exclusion. These features are accessible in seconds — no red tape, no explanation required.
If you or someone close to you is struggling with gambling-related issues, our team is available through support to provide guidance on our control tools and to point you toward specialized help resources. The a777 believes that an informed user who feels in control is a happy user — and that sits at the heart of everything we do.
Learn More About Responsible GamblingSet how much you want to deposit per day, week, or month, directly from your account.
Take a 24-hour, 7-day, or 30-day break whenever you need some time away.
Request permanent account deletion with immediate assistance from our team.
A team trained to guide users on responsible gambling, 24 hours a day, in Portuguese.
Join over 500,000 Brazilians who have already chosen a777. Sign up in 2 minutes, deposit via Pix with no fees, automatic welcome bonus. No codes, no hassle.
The a777 operates on a simple principle: users deserve to know exactly what they're dealing with. That means clear odds with no manipulation, bonus rules written in plain language, withdrawal deadlines that are actually met, and support that genuinely solves problems. It sounds like the bare minimum — but in the online betting market, it still sets you apart.
The platform's entire technology infrastructure is built on banking-grade security standards. All communication between the user's browser or mobile device and a777's servers is encrypted with 256-bit SSL. Credit card data is not stored directly by the platform — we use secure tokens provided by payment processors. Passwords are stored with secure hashing, never in plain text. The authentication system also includes two-factor verification for users who want to enable that extra layer of protection.
The a777 has an identity verification policy (KYC) that runs before withdrawals above a certain amount are released. This process is a regulatory requirement and exists to protect users — not to create barriers. Documents are submitted directly through your account dashboard, results typically come back within a few hours, and once verified, you won't need to go through it again. We understand it may feel like an extra step, but it's essential to ensure withdrawals reach the right person.
Payments at a777 are all in BRL, with no deposit fees for any method. Pix, boleto bancário, Visa and Mastercard debit and credit cards, Elo, PicPay, Mercado Pago, and bank transfers via the major banks — Nubank, Itaú, Bradesco, Banco do Brasil, Caixa, and others. For withdrawals, Pix is the fastest option, processed within 2 hours for verified account holders. VIP program members receive instant withdrawals, with no processing queue.
The mission of a777 doesn't change: to be the betting platform Brazilians deserve. With cutting-edge technology, quality products, fast payments, and a team that genuinely cares about users. If you haven't created your account yet, registration takes under 2 minutes and your first Pix deposit automatically unlocks the welcome bonus. Welcome to a777.
Free sign-up. Bonus of up to R$ 1,000.00. Minimum deposit of R$ 20.00 via Pix.
Create My AccountA777 operates in full compliance with Brazil's LGPD (General Data Protection Law). Your personal data is collected solely for registration, identity verification, payment processing, and experience personalization. No information is shared with third parties without your explicit consent. All connections are secured with 256-bit SSL encryption. You can request access to, correction of, or deletion of your data at any time through a777 support. See our Privacy Policy for full details.
The most common questions about who we are and how we operate