Use voucher codes on the 6677 platform to unlock extra value every day. Whether you're a new member or a seasoned player, there's an offer tailored for you. Applying the right voucher at the right time can effectively double your betting budget.
⏳ Time left before this offer expires:
Copy any voucher code below and apply it to your account
Get a 100% match bonus on your first deposit, up to ৳5,000. Designed exclusively for new members.
Get a ৳500 free bet on any cricket match — valid for BPL, IPL, T20 World Cup, and more.
Get 15% cashback on any losses during the week, automatically credited to your wallet every Monday.
৳200 in free credits for use on Live Casino or slots. Valid on all table games.
Deposit via the 6677 app and get an extra ৳100 reload bonus. Usable once per week.
An exclusive 50% reload bonus for VIP members, up to ৳10,000. Can be used twice per month.
Redeeming a voucher at 6677 is quick and straightforward — just a few steps and the bonus is added to your account.
Log in to the 6677 website or app using your mobile number and password. If you're new, register first.
Go to "Redeem Voucher" in your account dashboard, or look for the promo code box on the deposit page.
Copy your preferred voucher code from the list above, paste it into the designated box, and hit "Apply".
Once the code is successfully applied, the bonus will be credited to your wallet instantly. You can then use it on any game or bet.
Voucher codes have become a standard part of online betting in Bangladesh, but not all platforms offer them the same way. 6677 has built its voucher system to benefit both new and returning players equally. Beyond sign-up bonuses, you'll find daily offers, seasonal deals, and special event vouchers.
A lot of people wonder whether using a voucher code actually pays off. The answer is yes — if you use it right. Say you deposit ৳1,000 and apply the WELCOME100 code. You'll receive an extra ৳1,000 in bonus funds, giving you ৳2,000 to play with. That extra balance lets you place more bets and naturally improves your chances of winning.
Each voucher comes with its own terms and conditions. Wagering requirements, expiry dates, and minimum deposit amounts may vary. It's worth reading the terms before redeeming a voucher.
6677 offers five main types of vouchers. First, welcome vouchers — reserved for new members and usable on the first deposit. Second, free bet vouchers — a set amount to bet at no cost. Third, cashback vouchers — partial recovery on losses. Fourth, reload vouchers — bonuses on repeat deposits. Fifth, special event vouchers — exclusive offers during major tournaments or festivals.
It depends on your playing style. If you're just starting out, go with WELCOME100 — it gives you the most value. If you regularly bet on cricket, CRICKET500 free bet is the way to go. And if you hit a losing streak and want to recover some losses, CASHBACK15 is the ideal pick.
Here's a quick look at how 6677 compares to other platforms in the market.
| Features | 6677 | Other |
|---|---|---|
| Welcome Bonus | 100% (up to ৳5,000) | 50–75% |
| Cashback Rate | 15% Weekly | 5–10% |
| Free Bet Amount | ৳500 | ৳100–200 |
| Wagering Requirement | Only 5x | 10x–20x |
| VIP Bonus | 50% Reload | 20–30% |
| Bangla Language Support | ✔ 24/7 | Limited |
| BKash/Nagad Payment | ✔ Direct | In some cases |
Getting a voucher is only half the battle — using it at the right time and in the right way is just as important. Many players hold onto their vouchers and let them expire. Most vouchers at 6677 are valid for 7 to 30 days, so make sure you use them before they run out.
When using a free bet voucher, it's smart to go for matches with higher odds. Since it's not your own money, taking a bit more risk makes sense. For cashback vouchers, activate them during weeks when you plan to bet more heavily.
VIP members enjoy extra perks. They can use the VIP50BONUS voucher twice a month for a bonus of up to ৳10,000. Once you reach VIP status through regular betting, this benefit activates automatically.
Voucher bonuses can't be withdrawn straight away — you need to wager a set amount first. That's what a wagering requirement means. At 6677, it's just 5x, compared to 20x or more on many other platforms. So if you receive a ৳1,000 bonus, you only need to wager ৳5,000 to cash it out. That's a highly competitive offer in the betting world.
6677 offers special seasonal vouchers during Eid, Puja, Bengali New Year, BPL season, and ICC tournaments. Bonuses during these periods can be two to three times higher than usual. Keep 6677 notifications on to get early access to these limited-time offers.
Refer a friend to 6677 and both of you get rewarded. When your friend signs up using your referral code, you'll receive ৳300 and your friend will get ৳150 as a bonus. There's no cap on how many friends you can refer, so the more you bring in, the more you earn.
Updated voucher codes are available regularly on 6677's official page. You can also enable push notifications on the 6677 app to be notified the moment a new voucher drops. Contacting customer support is another way to access exclusive codes. Remember, only codes from 6677's official channels are valid.
What 6677 voucher users are saying
"I got ৳1,000 in bonuses on my very first day using the WELCOME100 code. I never expected it to be this easy. 6677 really stands out."
"The cricket free bet voucher is brilliant. I used CRICKET500 during the BPL, got ৳500 in free bets — and won. Thanks, 6677."
"The weekly cashback voucher is my favourite. Even on a bad week, I get 15% back — it keeps me going. 6677 genuinely looks out for its players."
Frequently Asked Questions About Vouchers
6677 is strictly for users aged 18 and above. Vouchers and bonuses are for entertainment purposes, not compulsive use. Always play within your means. For more details, visit our Responsible Gaming page.