Creating an account at a123bt is free and takes less than two minutes. Fill in your details, make your first deposit via Pix from R$ 20.00, and get a 100% bonus up to R$ 1,000.00 plus 200 free spins to kick things off.
Everything you'll find after signing up — all in one place, in Portuguese, built for Brazil
A123bt accepts Pix as its primary deposit method — funds hit your account in under 30 seconds, 24/7. The minimum deposit is R$ 20.00 and the platform charges no fees. Bank slip (Boleto), credit card, PicPay, Mercado Pago, and TED are also available.
Everyone who signs up and makes their first deposit automatically receives a 100% bonus on the deposited amount, up to R$ 1,000.00, plus 200 free spins on the best slots available. A 35x rollover applies to the bonus — and the terms are made clear before you activate it.
After registering, you get access to Sports Betting markets covering Brasileirão Série A, Copa do Brasil, Libertadores, Champions League, MMA/UFC, volleyball, NBB basketball, and much more. Competitive odds, real-time live betting, and cash out available on major events.
A123bt brings together hundreds of slots from the world's top providers — Pragmatic Play, PG Soft, and more —, live roulette with real dealers, crash games like Aviator, and live blackjack, baccarat, and poker tables. Everything available on mobile or desktop, no download required.
Every registered user starts at the Bronze level of the VIP Program and advances automatically based on their betting activity. VIP members receive weekly cashback with no rollover, paid directly to their real balance — from 5% at Bronze up to 25% at Diamond. Pix withdrawal available every Monday.
From the moment you register, you have access to a Brazilian support team available 24/7 via live chat and email — contato@a123bt.net. No chatbots at the start: you go straight to a real person who can actually help. Questions about bonuses, withdrawals, or your account are handled as a priority.
Five simple steps to get you playing with your bonus active in under 10 minutes
Enter your full name, CPF, date of birth, and mobile number. All information must be accurate — your CPF is verified and uniquely links your account to your identity.
Use an email address you check regularly — it will be used for registration confirmation, withdrawal notifications, and any security verifications. Choose a strong password with letters, numbers, and symbols.
Confirm that you are 18 or older, that you reside in Brazil, and that you have read the Terms and Conditions and the Privacy Policy. Click "Create My Account" — registration is free and instant.
Click the confirmation link we sent to your email. Then go to "Deposit," select Pix — scan the QR Code, pay from R$ 20.00, and your balance is credited in seconds.
The 100% bonus up to R$ 1,000.00 is credited automatically after your first deposit. The 200 free spins become available within 24 hours. Now just pick your game: Brasileirão, slots, roulette, or crash games — everything is ready and waiting for you.
Signing up at a123bt is straightforward — no red tape, no documents required upfront. All you need is:
Identity verification (KYC) with a document and proof of address is only required for withdrawals above R$ 500.00 or in specific security situations — it does not affect registration or your first deposits.
The a123bt was built for the Brazilian market — from the registration process to Portuguese-language support, through to payment methods and available Sports Betting markets. Before creating your account, it's worth understanding what you're signing up for and what to expect from the platform from day one.
The a123bt registration is free and requires no deposit to create an account. The process is split into three quick steps: personal details, login credentials, and terms confirmation. Average completion time is two minutes — less than it takes to order delivery on your phone. There are no registration fees, inactivity charges, or any costs to keep your account active.
Once you confirm your email, you have full access to the platform. Your first deposit unlocks the 100% welcome bonus up to R$ 1,000.00 plus 200 free spins. The minimum deposit to activate the bonus is R$ 20.00 via Pix, bank slip, or credit/debit card. The bonus is credited automatically — no code needed, no need to contact support. A 35x rollover on the bonus amount applies before winnings can be converted to real withdrawable balance.
One thing that the a123bt makes it clear from the start: each person may hold only one account linked to their CPF. This isn't just a security rule — it also ensures that the VIP loyalty program, weekly cashback, and bonuses work fairly for everyone. Duplicate accounts are detected automatically by the system and closed, with any bonus balances cancelled. If you've forgotten your password or lost access to your account, support can sort it out in minutes via live chat.
After registering, you go straight into the Bronze tier of the VIP Program. Progression is automatic: the more you bet — whether on Brasileirão Série A matches, slots, live roulette, or crash games — the faster you level up. Each level unlocks greater rewards: Bronze 5% weekly cashback, Silver 10%, Gold 15%, Platinum 20%, and Diamond 25%. The VIP Program cashback is the most valuable benefit because it's credited as real balance, with no rollover, every Monday — available for immediate withdrawal via Pix.
When it comes to withdrawals, the a123bt processes withdrawals exclusively via Pix — ensuring speed and simplicity. Regular members receive their withdrawal within 30 minutes of approval; VIP Diamond members get priority processing in up to 5 minutes. The minimum withdrawal amount is R$ 30.00 in real balance. There is no maximum withdrawal limit for most users — additional verification may only be requested for amounts above R$ 10,000.00 per transaction, in line with Brazil's current anti-money laundering regulations.
Account security at a123bt starts the moment you register. All communication between your phone or computer and the platform is encrypted with 256-bit SSL — the same standard used by major digital banks like Nubank and Itaú. Passwords are stored using irreversible encryption, meaning even the support team has no access to your password in plain text. For an extra layer of protection, two-factor authentication (2FA) is available to all users and is mandatory for VIP Platinum and Diamond members.
Finally, the a123bt provides responsible gambling tools from the moment you sign up. You can set a daily, weekly, or monthly deposit limit before making your first deposit — something very few platforms offer this upfront. Additional tools include temporary account suspension, permanent self-exclusion, and a full history of bets and transactions. Responsible gambling isn't a hidden feature at a123bt — it's on the first screen of your settings, available at any time.
If you're 18 or older, live in Brazil, and want a platform with fast registration, Pix payments, clearly structured bonuses, and real support in Portuguese, the a123bt is the right choice. Sign-up is open right now — no cost, no hassle, and a welcome bonus waiting for you.
Your data is secure: a123bt handles all registration data in compliance with the LGPD (Law No. 13,709/2018). Your data is never sold to third parties. To learn more, see our Privacy Policy and our Terms and Conditions. Questions: contato@a123bt.net.
Betting is entertainment — not a guaranteed source of income. Set deposit limits on your first login and play within your budget. Exclusively for users aged 18 and over residing in Brazil. CVV: 188.