Whether you're new or a returning member, 4kbd has promotions for everyone — Welcome Bonus, weekly cashback, cricket special free bets, and much more.
Browse offers by category — all official promotions from 4kbd.
When you join 4kbd for the first time, you'll receive a bonus equal to your deposit — deposit ৳500 and get ৳500, deposit ৳5,000 and get ৳5,000, up to a maximum of ৳5,000.
Every Monday, cashback based on your previous week's betting volume is credited directly to your balance. There are no wagering requirements — you can withdraw it immediately.
Place a bet of ৳200 or more on any home match in a Bangladesh cricket series and receive a ৳500 free bet voucher. Valid for Live Betting too.
Deposit ৳500 or more every Friday and get an extra 50% bonus. The perfect way to top up your balance before the big weekend matches.
When a friend joins 4kbd through your referral link and makes their first deposit, you instantly receive a ৳500 bonus. There's no limit on referrals.
All Silver VIP members and above are automatically entered into the monthly leaderboard tournament. The top 10 highest scorers receive prizes.
Open a new account and after your first deposit, you'll receive 50 free spins on popular slots games. Any winnings go straight to your wallet.
Win a parlay bet with 5 or more legs and earn an extra 25% on top of your normal payout. That bonus goes up to 50% for 8 legs and 75% for 10 legs.
4kbd won't forget your birthday. A birthday bonus voucher is automatically added to your account based on your VIP tier. Diamond members can look forward to a special surprise.
The online betting world is full of promotions, but most come with conditions so strict that you rarely get any real benefit. 4kbd does things differently. Every offer here has simple, clearly stated terms that are actually achievable.
One of the best things about the Welcome Bonus is the low minimum deposit — just ৳100 is enough to activate it. The bonus goes up to ৳5,000, so no matter your budget, there's something in it for you.
The Weekly Cashback offer stands out because it comes with zero wagering requirements. Many sites credit cashback and then require you to bet it 5x before withdrawing — which makes it practically worthless. With 4kbd, your cashback is yours to withdraw right away.
4kbd's promotions get even more exciting during cricket season. When the Bangladesh national team plays, or during the BPL or IPL, dedicated offers go live — including free bets, odds boosts, and special parlay bonuses. Check 4kbd's promotions page regularly during these periods so you don't miss out.
Strategy Tips
Start earning VIP points right after claiming your Welcome Bonus. Moving from Bronze to Silver doesn't take long — and once you hit Silver, you unlock weekly free bets and a dedicated account manager.
| Promotions | Type | Amount | Terms | Duration |
|---|---|---|---|---|
| Welcome Bonus | Deposit | 100%, up to ৳5,000 | 12x Wagering | 30 Days |
| Friday Reload | Weekly | 50%, up to ৳2,000 | 8x Wagering | 7 Days |
| Weekly Cashback | Cashback | 5%–20% (based on VIP tier) | No conditions | Every Monday |
| Cricket Free Bet | Sports | ৳500 Free Bet | On bets of ৳200 or more | Match-Based |
| Parlay Boost | Sports | +25% to +75% | 5+ Leg Parlay | All Year Round |
| Referral Bonus | Referral | ৳500 per referral | Friend's First Deposit | Unlimited |
| Casino Free Spins | Casino | 50 Free Spins | On First Deposit | 7 Days |
Activate any 4kbd promotion in 4 simple steps.
Create a new account at 4kbd.click or log in if you're already a member. Once your KYC verification is complete, all promotions will be accessible to you.
Select the offer from this page or from the Promotions section in your dashboard. Click the "Activate" or "Claim" button to proceed.
For deposit-based bonuses, make the required deposit amount. For free bets, place a bet of the specified amount. Cashback is credited automatically.
Once a bonus with wagering requirements is fulfilled, it converts to your real balance. Cashback can be withdrawn directly. Make sure to use your bonuses before they expire.
Getting the most out of 4kbd's promotions takes a little planning. Start with the Welcome Bonus — it's a one-time offer. If you can, deposit ৳5,000 to receive the full ৳5,000 bonus, and once the wagering requirements are met, you'll have ৳10,000 to play with.
Regular bettors should make the most of the Friday Reload Bonus. Deposit a minimum of ৳500 every Friday and you'll receive a ৳250 bonus — that's ৳1,000 in extra value each month, or ৳12,000 over the course of a year.
Don't miss 4kbd's special offers during cricket matches. Free bet offers are available for Bangladesh national team games, with odds boosts running at the same time. Combining multiple bets into a parlay can earn you extra returns through the parlay boost.
The referral bonus is something many players overlook, but if you know people who enjoy betting, bringing them to 4kbd earns you ৳500 per person — with no cap on how many you can refer. It's a genuine long-term income stream.
Why Bangladeshi bettors trust this platform's offers.
Every promotion's terms are written in plain language. No hidden conditions.
Once your bonus is activated, it hits your balance within minutes.
Activate and use your bonus via the app or mobile browser.
Get push notifications the moment a new promotion goes live.
Your bonus history, referral details, and promotion activity on 4kbd are completely confidential. This information is never shared with third parties, and every transaction is secured on encrypted servers.
Read the Full Privacy PolicyFrequently asked questions about promotions and using the platform.
Promotions are available for a limited time. Register at 4kbd and kick things off with a 100% bonus on your first deposit.