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Last Updated: January 2026

Kj9 Privacy Policy – How Your Information Is Kept Secure

The security of your personal information at kj9 is our top priority. This privacy policy clearly outlines what data we collect, how it is used, and what your rights are.

SSL Encryption
Not Shared with Third Parties
Full User Control
Our Commitment

How We Protect Your Privacy

Kj9 stores every piece of your information with the highest level of care and security.

Strong Encryption

All your personal data and financial transactions are protected with 256-bit SSL encryption. No one can intercept or read this information in transit.

Secure Data Storage

Only authorized personnel can access data stored on kj9's servers. Regular security audits are conducted to identify and address vulnerabilities.

No Third-Party Sharing

Your personal information is never sold or shared with advertisers or third parties. We do not disclose your data except where required by law.

Control Over Your Own Data

You can view, update, or delete your personal information at any time. Once your account is closed, all data will be permanently deleted after a set retention period.

Cookie Transparency

Kj9 uses cookies solely to improve your experience. This policy details which cookies are used and why. You have the option to disable cookies if you choose.

Notified of Policy Changes

If any changes are made to the privacy policy, you will be notified in advance by email or SMS. Ongoing transparency is central to how we operate.

Table of Contents

This privacy policy applies to all services on the kj9 platform. By using the site, you are considered to have accepted this policy.

1Introduction & Purpose

Kj9 is a trusted online gaming and Sports Betting platform for users in Bangladesh. We believe that alongside delivering a great service, protecting our users' privacy is equally our responsibility. This Privacy Policy ("Policy") clearly explains how kj9 collects, stores, uses, and safeguards your personal information.

By registering with kj9 or using any of our services, you agree to this privacy policy. We recommend reading it in full before using the platform for the first time.

If you have any questions or need clarification on anything, our support team is always ready to help. Send us an email at support@kj9.biz.

2What Types of Information Are Collected

Kj9 only collects information that is necessary to provide its services. Requesting excessive or unnecessary data goes against our policy. Details are provided below:

Data Type Example When It Is Collected
Identification Information Name, date of birth, NID number During registration and KYC verification
Contact Information Mobile number, email address At Account Creation
Financial Information BKash/Nagad/Rocket number, transaction details During Deposits & Withdrawals
Usage Data Login history, game activity, betting records Automatically while using the platform
Device information IP address, browser type, operating system Automatically on every visit

Your NID or passport details are used solely for age and identity verification. This information is stored with the highest level of security.

3How Collected Information Is Used

Kj9 uses your information only for specific, legitimate purposes. Each purpose is clearly outlined below:

  • For account creation, verification, and management – the information you provide at registration is used to confirm your identity.
  • For processing financial transactions – payment information is used to securely complete deposits and withdrawals.
  • To provide customer support – your account details and transaction history may be reviewed to help resolve issues.
  • To send you relevant offers and promotions – your preferences and play patterns are analyzed to deliver bonus offers suited to you.
  • For fraud and abuse prevention – usage data is analyzed to detect suspicious activity.
  • For legal compliance – information may be used to meet requirements from government or regulatory authorities.
  • For platform improvement – data is analyzed to enhance the user experience, with all identifying information kept anonymous.

4Data Sharing Policy

We never sell your personal information. Data is shared with third parties only in the following limited circumstances:

  • Payment providers: Necessary information is shared with bKash, Nagad, or Rocket to process your transactions. These providers operate under their own privacy policies.
  • KYC Verification Service: Licensed third-party services may be used to assist with identity verification.
  • Legal Authorities: Information may be disclosed in response to a court order or other legal obligation.
  • Fraud prevention: In cases of serious fraud or money laundering, information may be shared with regulatory authorities.

Kj9 never sells or shares your information with third parties for advertising purposes. That is our commitment.

5Cookies & Tracking Technologies

Cookies and similar technologies are used on the kj9 website and app. Cookies are small text files stored on your device that help improve your browsing experience.

  • Essential Cookies: These cookies are strictly necessary to maintain your login session and ensure security. They cannot be disabled.
  • Functional Cookies: Used to remember your language preference, settings, and layout.
  • Analytics cookies: Used to understand how many users visit each page and for how long. No personally identifiable information is included.

Cookies can be disabled through your browser settings, though doing so may limit some functionality.

6Data Retention Period

Kj9 does not retain your data longer than necessary. However, certain information must be kept for a defined period to meet legal and business obligations.

  • Active account data – retained for as long as your account remains active.
  • Financial transaction records – retained for a minimum of 5 years as required by law.
  • After account closure – data is retained for up to 6 months, after which it is securely deleted.
  • Support communication records – retained for up to 2 years.

7Your Data Rights

Kj9 gives you full control over your personal information. You have the following rights:

Right to Access Right to Correct Information Right to Delete Information Data Portability Right to Restrict Processing Marketing Opt-Out

To exercise any of these rights, email us at support@kj9.biz. We will respond within 30 days of receiving your request.

8Minor's Privacy

All kj9 services are strictly for users aged 18 and above. We do not knowingly collect any information from anyone under the age of 18.

  • If a minor fraudulently creates an account and provides information, that account and all associated data will be deleted as soon as it is identified during verification.
  • If parents believe their child is using kj9, please contact us immediately at support@kj9.biz.
  • Keep your device secure to prevent younger family members from accessing this platform.

9Security Measures

Kj9 uses industry-leading security technology to protect your information:

  • All data transfers are secured with 256-bit TLS/SSL encryption.
  • Passwords are never stored in plain text; strong hashing algorithms are used at all times.
  • Security patches and updates are applied to our servers on a regular basis.
  • Firewalls and intrusion detection systems are active to prevent unauthorized access.
  • Data backups are performed regularly and all backups are stored in encrypted form.

Security is a shared responsibility. Use a strong password and never share your account credentials with anyone.

10Contact & Complaints

Feel free to reach out with any privacy-related questions, complaints, or requests. We take all concerns seriously and work to resolve them as quickly as possible.

  • Email: support@kj9.biz (for privacy-related matters, please write "Privacy" in the subject line)
  • Live Chat: Available 24/7
  • Complaints are typically responded to within 7 business days
Frequently Asked Questions

Got Questions?

Direct Answers to Users' Frequently Asked Questions

Yes, absolutely. The kj9 website is fully optimized for mobile browsers. Simply open kj9.biz in Chrome, Firefox, or your phone's default browser and start playing right away. All features, bonuses, deposits, and withdrawals work seamlessly through the browser. Downloading the app gives you a smoother experience, but it's entirely optional. If your phone has limited storage, playing through the browser works just as well. We do recommend against saving your password in the browser, as your account could be at risk if your phone ends up in someone else's hands.

To view all kj9 promotions and offers in one place, go to the "Promotions" page from the menu. There you'll find a full list of active bonuses, cashback deals, and special offers. New offers typically go live once a week, with extra deals running ahead of major cricket and football tournaments. Exclusive promotions are also available during Eid and other major festivals. To be the first to know, keep notifications turned on for the mobile number linked to your account – you'll receive an SMS or push notification whenever a new offer drops.
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Your information is secure — play with complete peace of mind.

Kj9 respects your privacy. Join today to bet in a safe environment and claim your welcome bonus.

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