Yes, you can enjoy all features on 399bet3 through a mobile browser without downloading any app. The site is fully mobile-responsive, so whether you're using Chrome, Firefox, or Safari, 399bet3.best Once open, it feels just like a native app.
Sports Betting, Live Casino, slots, lottery — everything runs directly in your browser. Deposits, withdrawals, and account settings all work fully. Android users can open the site in Chrome and tap "Add to Home Screen" to get an app-like icon that launches in fullscreen.
That said, a native app offers added benefits like push notifications and background updates. Either way, your login credentials are the same — use whichever you're most comfortable with.
Sports Betting, Live Casino, slots, lottery — everything runs directly in your browser. Deposits, withdrawals, and account settings all work fully. Android users can open the site in Chrome and tap "Add to Home Screen" to get an app-like icon that launches in fullscreen.
That said, a native app offers added benefits like push notifications and background updates. Either way, your login credentials are the same — use whichever you're most comfortable with.
Enabling two-factor authentication (2FA) on 399bet3 is straightforward and significantly boosts your account security.
Step by step:
1. Log in to your account and click the profile icon in the top right corner.
2. Go to the "Security Settings" menu.
3. Look for the "Two-Step Verification" option and enable it.
4. An OTP will be sent to your registered mobile number — enter it to confirm.
From this point on, whenever you log in from a new device or an unfamiliar location, you'll need to enter a one-time OTP sent to your mobile, in addition to your password. This means that even if someone gets hold of your password, they won't be able to access your account with it alone. For devices you use regularly, you can add them as "Trusted Devices" to skip the OTP step each time.
Step by step:
1. Log in to your account and click the profile icon in the top right corner.
2. Go to the "Security Settings" menu.
3. Look for the "Two-Step Verification" option and enable it.
4. An OTP will be sent to your registered mobile number — enter it to confirm.
From this point on, whenever you log in from a new device or an unfamiliar location, you'll need to enter a one-time OTP sent to your mobile, in addition to your password. This means that even if someone gets hold of your password, they won't be able to access your account with it alone. For devices you use regularly, you can add them as "Trusted Devices" to skip the OTP step each time.
Cricket betting is the most popular section at 399bet3 — you can bet on Bangladesh, India, Pakistan, and international matches.
Getting Started:
1. Log in and go to "Sports" or "Sports Events" from the top menu.
2. Select the "Cricket" category — you'll see a list of all ongoing and upcoming matches.
3. Click on your preferred match. You'll see a range of betting markets such as match winner, toss, first wicket, total runs over/under, innings score, and more.
4. Click on the odds you want to bet on — the bet slip will open on the right.
5. Enter your stake (minimum ৳50), review your potential winnings, then click the "Place Bet" button.
You can also bet on live matches — odds change in real time. If you're new, start with pre-match bets and work your way up with smaller amounts.
Getting Started:
1. Log in and go to "Sports" or "Sports Events" from the top menu.
2. Select the "Cricket" category — you'll see a list of all ongoing and upcoming matches.
3. Click on your preferred match. You'll see a range of betting markets such as match winner, toss, first wicket, total runs over/under, innings score, and more.
4. Click on the odds you want to bet on — the bet slip will open on the right.
5. Enter your stake (minimum ৳50), review your potential winnings, then click the "Place Bet" button.
You can also bet on live matches — odds change in real time. If you're new, start with pre-match bets and work your way up with smaller amounts.
To update your name or personal details, go to Account Settings. After logging in, select the profile icon and navigate to the "Personal Info" section, where you can update your name, address, and email.
Change Mobile Number: Your registered mobile number cannot be changed directly, as it is your primary identifier. To update it, contact the support team — email support@399bet3.best or reach out via live chat. They will verify your identity and update the number for you.
You may need to submit a copy of your National ID or passport for verification. The process typically takes 24–48 hours. Once your details are updated, a confirmation email will be sent to you.
Change Mobile Number: Your registered mobile number cannot be changed directly, as it is your primary identifier. To update it, contact the support team — email support@399bet3.best or reach out via live chat. They will verify your identity and update the number for you.
You may need to submit a copy of your National ID or passport for verification. The process typically takes 24–48 hours. Once your details are updated, a confirmation email will be sent to you.
399bet3 regularly hosts tournaments and leaderboard competitions where top players win bonus cash, free bets, or special prizes.
How to Participate:
1. You must have an active account and be logged in.
2. Go to the tournament page and click "Join" to register — entry is free for most tournaments.
3. Each tournament has its own specific rules — some count sports bets, others count slots spins.
4. Leaderboard points are earned based on bet size and win rate.
5. Once a tournament ends, prizes for top finishers are credited to their accounts within 24–48 hours.
Some tournaments have minimum bet requirements or conditions tied to specific games. Read the full terms before joining.
How to Participate:
1. You must have an active account and be logged in.
2. Go to the tournament page and click "Join" to register — entry is free for most tournaments.
3. Each tournament has its own specific rules — some count sports bets, others count slots spins.
4. Leaderboard points are earned based on bet size and win rate.
5. Once a tournament ends, prizes for top finishers are credited to their accounts within 24–48 hours.
Some tournaments have minimum bet requirements or conditions tied to specific games. Read the full terms before joining.
399bet3 generally does not charge any processing fees on withdrawals — you receive your full winnings. However, your mobile banking provider (bKash or Nagad) may apply their own transfer charges.
Withdrawal Limits:
— Minimum withdrawal: ৳500
— Maximum single withdrawal: ৳50,000
— Daily maximum limit: ৳1,00,000
— Processing time: 15 minutes to 24 hours (usually within 30 minutes)
Bonus funds cannot be withdrawn directly — wagering requirements must be met first, as outlined in the bonus details. Withdrawals are processed faster on verified accounts. If your withdrawal is stuck, please contact support.
Withdrawal Limits:
— Minimum withdrawal: ৳500
— Maximum single withdrawal: ৳50,000
— Daily maximum limit: ৳1,00,000
— Processing time: 15 minutes to 24 hours (usually within 30 minutes)
Bonus funds cannot be withdrawn directly — wagering requirements must be met first, as outlined in the bonus details. Withdrawals are processed faster on verified accounts. If your withdrawal is stuck, please contact support.
Minimum Age for Registration and Betting at 399bet3 18 Years — This is strictly enforced.
Date of birth is required at registration. Anyone under 18 will not be able to complete the sign-up process. If false information is provided and discovered during verification, the account will be permanently closed and all funds may be forfeited.
KYC verification is required before large withdrawals — you'll need to confirm your age using your National ID card or passport. If there are minors in your household, keep your account password private and disable auto-login on your devices. If you suspect anyone under 18 is placing bets, please report it to support@399bet3.best.
Date of birth is required at registration. Anyone under 18 will not be able to complete the sign-up process. If false information is provided and discovered during verification, the account will be permanently closed and all funds may be forfeited.
KYC verification is required before large withdrawals — you'll need to confirm your age using your National ID card or passport. If there are minors in your household, keep your account password private and disable auto-login on your devices. If you suspect anyone under 18 is placing bets, please report it to support@399bet3.best.