J4444's Privacy Policy

Introduction and applicability

This privacy policy applies to users of j4444 (j4444.win) and its associated mobile applications. By registering, logging in, or using our services in any way, you agree to this privacy policy.

J4444 is a trusted name among players in Bangladesh. We believe protecting your privacy means protecting your trust — which is why we operate with full transparency and ensure your data is always used responsibly.

This policy has been developed in accordance with international data protection standards. Contact our support team with any questions.

What Information We Collect

To manage your account and maintain service quality, j4444 collects certain information. We only collect what is necessary — nothing more.

Registration and identity information

• Full name, date of birth, and gender
• Valid email address and mobile number
• Current address and country
• National ID (NID) or Passport Number (for KYC verification)

Financial and Transaction Information

• Deposit and withdrawal transaction history
• Payment method used (bKash, Nagad, Rocket, bank transfer)
• Mobile banking number (for transaction verification)

Usage and technical data

• IP Address and Device Type
• Browser and operating system information
• Game History & Betting Records
• Time spent on the site and which pages were visited
• Cookies & Local Storage Data

How data is used

J4444 uses the information it collects for specific, defined purposes. Each purpose is explained transparently below.

J4444 may use your information to send you relevant bonus offers, game suggestions, and special promotions. You can opt out of these marketing communications at any time.

Who data is shared with

J4444 never sells your information to advertisers or third parties. Limited data may be shared with specific partners solely for the purpose of operating our services.

Who data may be shared with

• Payment providers: Necessary data is shared with bKash, Nagad, and other providers to process transactions.
• Game Software Provider: Minimum data required to operate games properly.
• KYC Verification Service: Secure third-party verification services for identity checks.
• Law Enforcement Agencies: Where required by court order or legal obligation.
• Anti-Fraud Service: Security partners for detecting and preventing fraud.

Cookies & Tracking Policy

J4444 uses cookies and similar technologies on its website and app to enhance your experience and monitor site performance.

Cookie Types

• Essential Cookies: For maintaining login sessions and security — these cannot be disabled.
• Performance Cookies: Analytics data to understand which sections of the site are most used.
• Functionality Cookies: To remember your language preferences and settings.
• Targeting Cookies: To show you relevant offers — you can turn this off at any time.

You can manage or delete cookies at any time through your browser settings. However, disabling certain cookies may affect the functionality of some features on the site.

Data protection measures

J4444 uses industry-leading technology to protect your data. Our security systems are regularly audited by independent third-party experts.

• All data transmissions 256-bit SSL/TLS Encryption is used.
• Stored Data AES-256 EncryptionSecured by.
• Accountে Two-factor authentication (2FA) Available to enable.
• Firewalls and intrusion detection systems are in place to prevent unauthorized access to servers.
• Regular security audits and penetration tests are conducted.
• Physical security is maintained 24 hours a day at the server data center.

How long data is retained

J4444 does not retain data longer than necessary. Retention periods depend on the type of data and applicable legal requirements.

• Account Information: For the duration of account activity and 5 years after closure.
• Transaction records: Up to 7 years as required by legal obligation.
• KYC Documents: 5 years after verification, or as required by law.
• Cookies Data: Session cookies are deleted when the browser is closed; persistent cookies last up to 12 months.
• Support contact: Up to 3 years after last contact.

Once the retention period expires, data is securely deleted or anonymised in a way that makes identification impossible.

Your Privacy Rights

As a j4444 user, you have specific rights that we respect and uphold.

Protection of minors

J4444 is strictly for users aged 18 and above. We do not knowingly collect information from anyone under the age of 18.

• Age verification is mandatory at the time of registration.
• If an underage user is identified, their account and data will be deleted immediately.
• If you believe your child is using j4444, please contact us immediately.

Privacy Policy Changes

J4444 may update this privacy policy from time to time. You will be notified at your registered email address before any significant changes take effect.

• The date of each update will be noted at the top of the page.
• For major changes, you will be notified via both push notification and email.
• Continued use of the site after any policy change will be considered as acceptance of the updated policy.

Privacy Contact

For any questions or concerns regarding this privacy policy, please contact our data protection team. We always aim to respond promptly and helpfully.