We're more than just a betting site. We're an entertainment partner to millions across Bangladesh. 399 bad is built on three core principles: transparency, security, and fast payouts.
399 bad believes entertainment should be accessible, transparent, and responsible. That's why we keep improving our platform — for you.
What Sets Us Apart
At 399 bad, your personal information and transactions are protected with the highest-grade encryption technology. Two-factor authentication ensures your account stays secure from any unauthorized access.
Win today, get paid fast. Withdrawal requests at 399 bad are typically processed within 15 minutes — straight to your bKash, Nagad, or Rocket. No hidden charges, no unnecessary delays.
From the website to customer support — everything is in Bangla. 399 bad is built with Bangladeshi users in mind, so there's no language barrier here.
Most people in Bangladesh browse the internet on their phones. That's why the 399 bad app and website are specially optimized for mobile — loading fast even on limited data.
From welcome bonuses to monthly VIP rewards — there's always something to win at 399 bad. Our 12 bonus programs make sure you're always getting a little something extra.
Even at 3 AM, we've got you covered. 399 bad's support team is available seven days a week, 24 hours a day via live chat and email. Talk to us in Bengali and get straightforward answers.
It was 2019. Online betting was slowly picking up in Bangladesh, but most platforms were foreign — English interfaces, complicated payment methods, and virtually no support. Nobody was thinking about the everyday Bangladeshi user. 399 bad was born to fill exactly that gap.
A group of young tech enthusiasts and sports fans came together with one goal — to build a platform made for Bangladesh, the way Bangladeshis actually use it. Deposit with bKash or Nagad, get support in Bengali, and receive your winnings fast — no hassle.
The start was humble. 399 bad launched with just a few thousand users — but word spread fast. From tea stalls in Dhaka to tea gardens in Sylhet, the name 399 bad caught on quickly. The reason was simple: we made promises, and we kept them.
399 bad believes online betting should be a source of entertainment — not stress or anxiety. That's why responsible gaming is always our top priority. Our platform lets you set deposit limits, take self-exclusion breaks, and access awareness resources. We want our users to have fun, but within their limits.
399 bad never compromises on technology either. Every transaction is encrypted. Every bet outcome is transparent and verifiable. No manipulation, no foul play. Our algorithms are regularly audited by third parties, so every player can be confident the game is fair.
We built our platform with people from every corner of Bangladesh in mind. The busy Dhaka professional betting on cricket during their commute, the Chattogram entrepreneur unwinding at night, the young person in Rajshahi trying their luck at the lottery — 399 bad is for all of them.
Today, 399 bad has over 85,000 active members. Thousands of successful payouts happen every month, and new members join our community every single day. These aren't just numbers — they're a measure of trust.
We haven't stopped, and we won't. 399 bad continuously rolls out new features, new games, and an ever-improving user experience. We have one goal — to make every moment more enjoyable for you.
"We believe every Bangladeshi deserves access to world-class entertainment. 399 bad exists to deliver on that promise."
Reach out to us with any questions or feedback.
Support@399bad.best
From humble beginnings to where we are today — the growth story of 399 bad
399 bad started with a team of just 5 people. Within the first week, 500 users had signed up — and by the end of the first month, there were 5,000 active members.
Android app launched. bKash integration completed. User count surpassed 20,000.
Four-tier VIP system launched. Nagad and Rocket payment methods added. Users crossed 40,000.
Live Lottery feature launched. Monthly tournaments kicked off. Daily active users surpassed 10,000.
Active users across all 64 districts. Total members 85,000+. Support team available 24/7.
399 bad operates on a set of core principles
Every rule, every condition is written out clearly in Bengali. No hidden terms. What you see is what you get.
Every bet outcome is determined by an impartial algorithm. No bias — equal opportunity for everyone.
Protecting your data and funds is our top priority. We use advanced SSL encryption and two-factor authentication.
We believe fun should come with responsibility. That's why we actively promote responsible gaming.
We constantly bring new technology and features to make your experience smoother and more enjoyable.
399 bad is more than just a site — it's a community. Millions of Bangladeshis enjoying it together: that's our strength.
A skilled and dedicated team ready to serve you
10 years of experience in the tech industry. A visionary dedicated to transforming Bangladesh's digital entertainment landscape.
Cybersecurity expert. Oversees the platform's security infrastructure and leads the development of new features.
A specialist in creating seamless, enjoyable experiences for Bangladeshi users. A pioneer in mobile-first design.
Manages a support team of 50 staff. Ensures fast resolution of issues for users from every corner of Bangladesh.
Join over 85,000 active members. Enjoy a 100% bonus on your first deposit and daily rewards.
18+ only. Please play responsibly.