by999 Login — Access Your Account and Start Playing at Bangladesh's Top Online Casino

Your by999 account is the gateway to live casino tables, cricket betting, crash games, slots, and more. Sign in securely from anywhere in Bangladesh — Dhaka, Chittagong, Sylhet, or Khulna — using any device, any time of day.

SSL Secured Login Mobile Ready 24/7 Access bKash & Nagad 18+ Only

by999 Member Login

Enter your credentials to access your account

Scroll down for the full login guide and account access instructions

Login to Your by999 Account

Use the form below to access your by999 account. Your username or registered mobile number combined with your password gives you instant access to the full by999 platform — live casino, sports betting, slots, crash games, and your personal wallet. The by999 login process is designed to be quick and secure, with SSL encryption protecting every session from start to finish.

18+ only. by999 is strictly for adults aged 18 and above. By logging in you confirm that you meet the minimum age requirement and accept the Terms & Conditions.
60s
Average Login Time
24/7
Account Access
SSL
Encrypted Sessions
2FA
Optional Two-Factor Auth
by999

How to Log In to by999 Step by Step

Whether you are a new player in Dhaka logging in for the first time or a regular from Chittagong checking your balance before a BPL match, the by999 login process is straightforward and takes under a minute.

1

Open the by999 Website

Navigate to by999.ws in your mobile or desktop browser. The site loads instantly on any Android or iOS device with a standard 4G connection. No app download is required — the full by999 platform runs in your browser.

2

Click "by999 Login" in the Navigation Menu

The by999 Login link is always visible in the top navigation bar on every page of the site. Tap it to arrive at this login page. On mobile, use the hamburger menu icon in the top right to expand the navigation and find the by999 Login item.

3

Enter Your Username or Mobile Number

Type your registered by999 username or the Bangladeshi mobile number (e.g., 01XXXXXXXXX) you used when creating your account. Both formats are accepted in the username field. Make sure there are no extra spaces before or after your entry.

4

Enter Your Password

Type your account password carefully. Passwords at by999 are case-sensitive. If you are on a shared device, make sure the "Remember me" checkbox is unchecked to keep your session private. Use a strong password that combines letters, numbers, and symbols for best account security.

5

Complete Two-Factor Authentication (if enabled)

If you have enabled 2FA on your by999 account, you will receive a one-time code via SMS to your registered Bangladeshi mobile number. Enter the 6-digit code when prompted. The code expires after 5 minutes, so enter it promptly.

6

Access Your by999 Dashboard

After successful login you are taken directly to your by999 account dashboard. From here you can navigate to live casino, cricket betting markets, slots lobby, crash games, check your wallet balance, request withdrawals to bKash or Nagad, and review your bet history.

Quick Access

Alternative Login Methods

In addition to username and password, by999 supports the following login shortcuts for Bangladesh players:

  • bKash OTP — receive a one-time login code via bKash SMS
  • Nagad OTP — one-time code sent to your Nagad-linked number
  • Saved Session — tap "Remember me" on a trusted personal device
  • Biometric — use fingerprint or face unlock via your browser (Android/iOS)
New to by999? If you do not yet have a by999 account, you will need to complete the registration process first. Registration requires a valid Bangladeshi mobile number for OTP verification and takes approximately 3 minutes. Once your account is active, return to this page to log in.

Account Security at by999

by999 takes the security of your account and funds seriously. The platform uses multiple layers of protection to keep your login details and wallet balance safe at all times.

by999

SSL Encryption

Every by999 login session is protected by industry-standard 256-bit SSL encryption. Your username, password, and personal data are transmitted in encrypted form — they cannot be intercepted by third parties on public Wi-Fi networks in Dhaka or elsewhere.

Two-Factor Authentication

Enable 2FA in your account settings to add a second verification step to every by999 login. A one-time SMS code is sent to your registered Bangladeshi mobile number each time you sign in from a new device or browser, blocking unauthorised access.

Login Attempt Monitoring

by999 monitors all login attempts and automatically locks an account after a set number of consecutive failed password entries. You will receive an SMS alert to your registered number if multiple failed attempts are detected on your account.

Session Timeout

Inactive by999 sessions automatically time out after 30 minutes to protect your account if you step away from your device. On mobile, the session persists for 15 minutes of inactivity before requiring you to re-enter your password.

Device and Location Alerts

by999 sends an SMS notification whenever a successful login is detected from a new device or an unusual location. If you receive such a notification for a login you did not perform, contact by999 support immediately at [email protected].

Password Best Practices

by999 recommends using a unique password of at least 10 characters combining uppercase letters, lowercase letters, numbers, and symbols. Never reuse a password across multiple services, and avoid using easily guessable details like your mobile number or birthdate.

256-bit SSL
SMS 2FA
Biometric Login
Session Timeout
Login Alerts
Fair Play Certified

Forgot Password and Account Recovery

If you have forgotten your by999 login password, the account recovery process is simple and takes just a few minutes. by999 sends a password reset link or OTP directly to your registered Bangladeshi mobile number or email address, so you can regain access quickly without contacting support.

1

Click "Forgot Password" on the Login Page

Below the password field on the by999 login form, locate the "Forgot password?" text. Click it to open the account recovery screen.

2

Enter Your Registered Mobile Number

Input the Bangladeshi mobile number (Grameenphone, Robi, Banglalink, Teletalk, or Airtel) that you used to create your by999 account. This is the number where your reset OTP will be sent.

3

Enter the OTP Received via SMS

A 6-digit one-time passcode is sent to your mobile number within seconds. Enter it on the reset screen. If the SMS does not arrive within 2 minutes, use the "Resend OTP" option.

4

Set a New Password

Choose a new strong password for your by999 account. Enter it twice to confirm. Your new password takes effect immediately and you can log in right away using your mobile number and the new password.

Support

Account Recovery via by999 Support

If you no longer have access to your registered mobile number — for example, if your SIM card has been lost or the number has changed — you can contact by999 support directly for manual account recovery. Be prepared to provide:

  • Your registered full name
  • Your by999 username (if remembered)
  • Your most recent deposit amount and method (bKash, Nagad, etc.)
  • A government-issued ID for identity verification
  • The approximate date your account was created

Contact support at: [email protected]

Account security tip: by999 support staff will never ask for your full password over email or chat. If anyone claiming to represent by999 requests your password, treat it as a phishing attempt and report it immediately.

Mobile Login on Android and iOS

The majority of by999 players in Bangladesh log in via smartphone. The by999 mobile login experience is fully optimised for both Android and iOS browsers, with no app installation required.

Android

by999 Login on Android

Android users in Bangladesh can log in to by999 using Chrome, Firefox, or any modern Android browser. The login form is designed for touch screens — large input fields, clear labels, and a prominent login button make the process smooth even on budget handsets commonly used in Dhaka and Chittagong.

  • Use Chrome for Android for the fastest load time
  • Enable fingerprint login via Chrome's autofill settings
  • Add by999.ws to your home screen as a PWA shortcut
  • Works on 4G (LTE) networks on all major BD carriers
iOS

by999 Login on iPhone and iPad

iPhone and iPad users can access by999 login via Safari, Chrome for iOS, or any WebKit-compatible browser. iOS users can save their by999 credentials securely in the Apple Keychain for one-tap login on future visits without compromising account security.

  • Safari on iOS provides the smoothest by999 experience
  • Use Face ID or Touch ID to autofill saved credentials
  • Add to Home Screen via Safari Share menu for quick access
  • Compatible with iOS 14 and above
by999

Mobile Network Compatibility in Bangladesh

by999 is optimised for the mobile network conditions typical in Bangladesh. The login page and account dashboard are lightweight and load reliably on 3G connections, though 4G LTE provides the best experience for live casino streaming after you log in.

Network Login Speed Live Casino Recommended
4G LTE (Grameenphone / Robi) Under 3 seconds Excellent
4G LTE (Banglalink / Teletalk) Under 4 seconds Good
3G 5–8 seconds Limited
Wi-Fi (Home / Office) Under 2 seconds Excellent

Mobile Login Tips

  • Always log out after sessions on shared devices
  • Enable screen lock on your phone for added protection
  • Use a VPN if accessing by999 on public Wi-Fi in Dhaka cafés or airports
  • Keep your browser updated for best security compatibility
  • Clear saved passwords if you change your by999 login credentials
  • Enable SMS alerts so you know immediately if someone else logs into your account

Depositing After You Log In to by999

Once you complete the by999 login, your account wallet is just one tap away. by999 supports all major Bangladeshi payment methods for instant deposits so you can fund your account and start playing within minutes.

bKash

The most popular deposit method among by999 players in Bangladesh. Send funds directly from your bKash wallet after logging in. Minimum deposit ৳200, processed instantly.

Nagad

Nagad deposits are widely used by by999 members from Sylhet, Rajshahi, and Khulna. Fast processing with no additional fees. Minimum deposit ৳200.

Rocket

Dutch-Bangla Bank's Rocket mobile banking service is fully supported at by999 for deposits and withdrawals. Ideal for players who prefer DBBL-linked accounts.

Upay & Cards

Upay mobile wallet, Visa, and Mastercard are also accepted for by999 deposits. International card holders and City Bank or BRAC Bank customers can fund accounts instantly.

Deposit Limits and Processing Times

Payment Method Min Deposit Max Deposit Processing
bKash ৳200 ৳50,000 Instant
Nagad ৳200 ৳50,000 Instant
Rocket ৳300 ৳30,000 Instant
Upay ৳200 ৳25,000 Instant
Visa / Mastercard ৳500 ৳100,000 1–5 minutes
Withdrawal

Withdrawing Winnings After Login

After logging in to your by999 account, winnings can be withdrawn to your bKash, Nagad, or Rocket account typically within 10–30 minutes. The minimum withdrawal amount is ৳500. by999 processes the majority of withdrawal requests automatically, with no manual review required for standard amounts.

bKash Nagad Rocket Upay Visa Mastercard

Ready to Access Your by999 Account?

Log in to by999 now and enjoy live casino, cricket betting on BPL and T20 World Cup, crash games, and hundreds of slots — all in one place, available 24/7 for players across Bangladesh.

Go to by999 Login

18+  For adults aged 18 and above only. Please gamble responsibly.

Login Troubleshooting

Having trouble accessing your by999 account? The issues below cover the most common login problems reported by players in Bangladesh and how to resolve them quickly.

by999

Incorrect Username or Password

Double-check that Caps Lock is off, as by999 passwords are case-sensitive. Verify that you are entering the correct mobile number format (starting with 01). If you have multiple accounts, confirm you are using credentials for the active one. After 5 failed attempts the account is temporarily locked for security — wait 15 minutes or use the account recovery flow.

Page Not Loading or Slow Connection

Check your internet connection — switch from mobile data to Wi-Fi or vice versa. Clear your browser cache and cookies (Settings → Privacy → Clear browsing data in Chrome). Try opening by999.ws in a private/incognito browser window. If the issue persists, contact support with your ISP name and approximate location in Bangladesh.

OTP SMS Not Received

If your 2FA or password reset OTP is not arriving, first check that your phone has signal and your SMS inbox is not full. Grameenphone and Robi users may experience a 1–2 minute delay during peak hours. Tap "Resend OTP" after 2 minutes. If still not received, ensure the number registered with by999 is the same SIM currently in your device.

Account Suspended or Restricted

If you see an account suspended message during by999 login, your account may have been flagged for a security review or a responsible gaming self-exclusion request may have been triggered. Contact by999 support at [email protected] with your username and a brief description of the issue. Do not attempt to create a new account while your existing one is under review.

Browser Compatibility Issues

by999 login is tested and fully supported on Chrome 90+, Firefox 88+, Safari 14+, and Samsung Internet 14+. If you are using an older browser version, update it from the Google Play Store or Apple App Store. Avoid using browsers with aggressive ad-blockers or privacy extensions that may block the login form scripts.

Suspicious Login Activity Detected

If by999 detects a login attempt from an unrecognised device or location — for example, an IP address outside Bangladesh — the system may require additional verification. You will receive an SMS with a security code. If you did not initiate this login, change your password immediately and enable 2FA in your account settings.

Frequently Asked Questions — by999 Login

Answers to the most common questions Bangladesh players ask about the by999 login process, account access, and security.

To complete the by999 login you need your registered username or Bangladeshi mobile number and your account password. If you have two-factor authentication enabled, you will also need access to the SIM card registered with your account to receive the OTP. A stable internet connection — either mobile data (4G recommended) or Wi-Fi — is also required. No special software or app download is needed.

Yes — by ticking the "Remember me" checkbox during by999 login on your personal device, your session will persist across browser restarts for up to 30 days. After 30 days you will need to log in again. We strongly advise against using "Remember me" on shared devices such as computers at internet cafés in Dhaka or Chittagong, as this could expose your account to unauthorised access.

Yes. The by999 login page uses 256-bit SSL encryption regardless of the connection type — mobile data, Wi-Fi, or any other network. Your credentials are encrypted before they leave your device. That said, we recommend avoiding by999 login over public Wi-Fi networks in airports, hotels, or restaurants in Bangladesh without using a VPN, as a precaution against potential network-level attacks.

by999 allows a single active session per account at any given time. If you log in from a second device, your first session will be automatically ended. This is a security measure to prevent account sharing and unauthorised concurrent access. If you need to switch devices — for example from your desktop in Dhaka to your phone during a commute — simply log in on the new device and your session will transfer automatically.

Active betting sessions — including live in-play betting on BPL, IPL, T20 World Cup, and other cricket matches — keep your by999 session alive automatically. The 30-minute inactivity timeout only applies when no account activity (page navigation, bet placement, game interaction) is detected. As long as you are actively using the platform during a match, your session will not expire.

Yes — if you registered your by999 account using the same mobile number linked to your bKash wallet, you can use that number as your login identifier. Enter it in the format 01XXXXXXXXX (11 digits starting with 01). This is the most common approach used by players across Bangladesh who registered via the bKash payment flow.

Yes. by999 is strictly for adults aged 18 and above. By completing the by999 login process, you confirm that you are at least 18 years old. by999 reserves the right to request age verification documentation at any time and to permanently close accounts found to belong to players under the legal minimum age. If you are concerned about underage access, visit our Responsible Gaming page for self-exclusion and parental control guidance.

To log out, navigate to your by999 account profile in the top right corner of the dashboard after logging in, then select "Log Out" from the dropdown menu. On mobile, the log-out option is accessible from the account section in the main menu. Always log out after your session, especially on shared or public devices, to protect your account balance and personal information.