Protecting your personal data is 666bt's top priority. This policy explains in detail how your information is collected, used, and stored.
During registration, we collect your name, email address, mobile number, and date of birth. This information is used to verify your identity and manage your account. Your date of birth is required to confirm age verification in compliance with Bangladeshi law. Your username and password are stored using secure encryption. A log of any changes made to your account profile is also maintained.
When you access 666bt, your IP address, device type, operating system, and browser name are collected automatically. For mobile access, screen resolution and network type may also be recorded. This information helps detect fraudulent activity and maintain platform security. Session data from multiple device logins is also stored. This data is never shared with advertisers.
When depositing or withdrawing in BDT, details such as payment method, transaction amount, and time are recorded. For local payment methods like bKash, Nagad, or bank transfer, only the necessary account identifier information is collected. Full PINs, passwords, or complete card numbers are never stored. Financial transaction records are retained for a defined period in accordance with regulatory requirements and may be used to resolve transaction disputes.
When you visit our site, cookies and similar technologies are used to store your browsing preferences and session state. In addition to essential cookies, we use performance and functional cookies that help keep the platform running smoothly. You can disable cookies at any time through your browser settings, though this may limit certain features. The use of third-party analytics cookies is covered separately in a later section of this policy. Contact our support team to learn more about the list of cookies and their durations.
We analyze data on which games or events you participate in, how much time you spend on the platform, and which pages you visit. This usage data helps make your experience more relevant and improves overall platform performance. Betting history and gaming patterns are also reviewed for Responsible Gaming oversight. Where possible, this data is handled separately from personally identifiable information. Your usage patterns may also contribute to personalizing promotions and offers.
Your data is essential to keeping the core services of the 666bt platform running — including account management, betting, Live Casino, and payment processing. We continuously improve the platform's interface and functionality by analyzing user behavior. Device information helps us monitor the performance of the mobile app and website. Anonymized usage data may be used when testing new features. Your account and transaction history may be accessed when providing customer support.
Login activity is closely monitored to protect your account and prevent unauthorized access. Automated alerts are triggered if suspicious transactions or unusual behavior are detected. Identity verification through KYC (Know Your Customer) is required to comply with anti-money laundering regulations. Device and IP data are used to prevent multiple account creation and bonus abuse. If any unusual activity is detected on your account, we will notify you promptly.
With your consent, notifications about new offers, bonuses, and sports events may be sent to you via email or SMS. Important account-related communications — such as password changes or transaction confirmations — will always be sent regardless of your preferences. You may withdraw consent for marketing communications at any time. Promotional messages are always tailored to be relevant based on your registered preferences and payment history. An opt-out option is clearly included in every promotional message.
Your betting patterns and spending history are analyzed to identify potentially risky behavior at an early stage. As part of our Responsible Gaming policy, you may receive warnings or be advised to take a break if certain thresholds are reached. Requests to set deposit limits, wagering limits, or self-exclusion are applied based on this data. This analysis is solely for your protection and is never shared with any third party. For more details, see our Responsible Gaming Read the page.
The 666bt website and app use several types of cookies to keep your browsing experience seamless. Essential Cookies Essential for the site's core functionality and cannot be disabled. Functional Cookies Remembers your preferred language, login state, and other settings. Performance Cookies Used to monitor site speed and stability, and are fully anonymous. Third-party analytics tools process only aggregated, anonymous data. You can block non-essential cookies at any time through your browser settings, though some features may be limited as a result.
| Cookie Types | Purpose | Duration |
|---|---|---|
| Essential | Login Sessions & Security | Until End of Session |
| Functional | Language Preferences & Settings | 30 Days |
| Performance | Site Analytics (Anonymous) | 90 Days |
Disabling cookies may cause issues such as login sessions not being maintained or certain features not working properly. If you have any questions, please reach out to our support team.
All personal data is retained for as long as your account remains active. Even after account closure, certain data may be kept for up to five years to meet legal obligations and financial regulatory requirements. Transaction records and KYC documents are retained for the period required under applicable law. Anonymized analytics data may be used for long-term platform improvement but is not personally identifiable. Once the retention period expires, data is permanently and securely deleted.
666bt uses industry-standard SSL/TLS encryption to secure all data in transit. Sensitive information stored on our servers is protected with AES-256 encryption. Only a limited number of authorized personnel may access personal data for specified purposes, and every access is logged. Regular security audits and vulnerability assessments ensure the ongoing integrity of our systems. In the event of a data breach, we are committed to notifying affected users and taking necessary action as quickly as possible.
666bt never sells your personal data or shares it with third parties for commercial purposes. However, limited data may be shared in specific circumstances — for example, payment processing partners (bKash, Nagad, etc.) receive the information necessary to complete transactions. Technology service providers (such as cloud hosting) handle data only under contract and strict confidentiality obligations. Data may be disclosed to regulatory authorities in accordance with legal orders or government directives. All third-party partners are contractually required to comply with 666bt's privacy standards.
You may request a copy of the personal data we hold about you at any time. We are required to provide it within 30 business days of receiving your request. To obtain a copy, submit a request through Account Settings or contact our support team. Data will be delivered via a designated secure method following identity verification. No additional fees are charged for exercising this right.
You have the right to correct any inaccurate or incomplete information on your account. Some details — such as your contact number or address — can be updated directly from your account settings. For changes to KYC-verified information, you will need to submit supporting documents through our support team. Correction requests are processed within 15 business days. Once the update is complete, a confirmation will be sent to your registered email.
If you request account closure, we will delete all personal data beyond what we are legally required to retain. Deletion requests must be submitted in writing to our support team. Certain data may need to be kept for financial or legal reasons, and you will be informed of this when applicable. A confirmation will be sent once the deletion process is complete. Requests may be temporarily put on hold if there are active transactions or ongoing dispute resolutions.
666bt reserves the right to update this Privacy Policy as needed. If significant changes are made, you will be notified in advance at your registered email. The effective date of any updated policy will be clearly displayed at the top of the page. Continued use of the platform after a policy update constitutes acceptance of the revised terms. If you have any objections, please contact us before the changes take effect. Previous versions of the policy are available upon request.
Contact us for any questions, complaints, or data requests related to this Privacy Policy. Our data protection team is available Monday to Saturday, 9 AM – 9 PM. For data protection inquiries, email us at: support@666bt.ws. For general support, visit our FAQ View the page. We are always committed to transparency and maintaining user trust.
666bt is committed to keeping your information and account secure. If you have further questions, visit our FAQ page — or register now and start enjoying everything the platform has to offer.