When you use Bigwin88, certain information reaches us. This policy clearly outlines what that information is, why it is used, how long it is retained, and what rights you have.
This page takes approximately 7â9 minutes to read.
Bigwin88 never sells your personal information.
How Bigwin88 looks after your data â a brief overview
Bigwin88 only collects the information strictly necessary to provide its services â nothing more, nothing less.
Your personal or financial information is never shared with advertisers or unrelated third parties. Never.
All data is transmitted via 256-bit SSL encryption. Payment information is stored in accordance with PCI DSS standards.
Data from inactive accounts is automatically deleted after a set period. Data retained for legal obligations is deleted once the required retention period has passed.
You may view, correct, or request deletion of your personal data at any time. This right is always yours.
Bigwin88 handles data in accordance with applicable data protection regulations in Bangladesh and international GDPR guidelines.
Quick-reference data breakdown table
| Data Type | Reason for Collection | Shared with Third Parties? | Retention Period |
|---|---|---|---|
| Name, mobile number, email | Account Registration & Communication | No | For as long as your account remains active |
| National ID / Passport | KYC Verification | No | 5 years (legal obligation) |
| Payment Method Details | Deposit & Withdrawal Process | Payment Gateway | 3 years |
| Betting & Gaming History | Account Management & Audit | No | 5 Years |
| Device & IP Address | Security & Fraud Prevention | No | 1 year |
| Browsing Behavior (Cookies) | Site improvement & personalization | Analytics (Anonymised) | 30â365 days |
| Support Conversations | Service Improvement | No | 2 years |
This Privacy Policy applies to bigwin88.wine and its mobile application. By using Bigwin88, you agree to this policy. It has been prepared in compliance with GDPR, international data protection standards, and applicable regulations in Bangladesh.
Bigwin88 believes your personal data belongs to you. Protecting it is not just a legal obligation for us â it is a moral commitment. We treat every member's information as a sacred trust.
The latest version of this policy is always available at bigwin88.wine/privacy-policy. You will be notified of any changes via your registered mobile number or email address.
We never access your precise GPS location, contacts, camera, or microphone â not under any circumstances.
Bigwin88 uses the data it collects solely for the purposes listed below â it is never used for anything beyond this:
If you no longer wish to receive marketing emails or SMS, you can opt out at any time from your profile settings.
Bigwin88 uses industry-standard technologies and processes to protect your data. Our security layers include:
No system is 100% impenetrable. However, Bigwin88 maintains the highest technical and procedural safeguards. In the event of a security incident, affected members will be notified without delay.
Bigwin88 does not sell your data. However, limited information may be shared with partners in the following specific circumstances:
Only the information necessary to process transactions via bKash, Nagad, Rocket, and bank transfer is shared with the relevant payment providers. These providers are bound by their own privacy policies.
Game providers such as Pragmatic Play and Evolution Gaming receive only the minimum data necessary to verify game outcomes. No personally identifiable information is shared.
Information may be shared under court orders, lawful requests from investigative authorities, or as required under anti-money laundering laws.
Bigwin88 uses cookies to improve site functionality and personalize your experience. Cookies are small text files stored in your browser.
| Cookie Type | Purpose | Duration | Can be disabled? |
|---|---|---|---|
| Essential Cookies | Login sessions, security | End of session | No |
| Functional Cookies | Remembering language & theme preferences | 1 year | Yes |
| Analytics Cookies | Site usage statistics (anonymised) | 30 days | Yes |
| Marketing Cookies | Showing relevant offers | 90 days | Yes |
Optional cookies can be disabled at any time through your browser settings or the site's cookie manager.
As a Bigwin88 member, you have the following rights over your own data:
To exercise this right, email us at support@bigwin88.wine. Most requests are completed within 72 hours.
Bigwin88 strictly does not provide services to anyone under the age of 18. If we become aware that a minor's information exists in our system, that account will be closed immediately and all associated data will be deleted.
If parents believe their child has accidentally created an account, please contact support immediately.
Bigwin88 may update this Privacy Policy from time to time. The latest version will always be reflected in the "Last Updated" date at the top of this page.
For any questions, requests, or complaints regarding this Privacy Policy, please contact our Data Protection team directly:
No Bigwin88 staff member will ever ask for your OTP, password, or full payment number. If you receive such a request, please contact support immediately.
Frequently Asked by Members
Bigwin88 supports the most popular payment methods in Bangladesh. Mobile Financial Services (MFS) including bKash, Nagad, and Rocket are directly supported, as is Upay.
You can also deposit and withdraw directly from your bank account via bank transfer. For cryptocurrency users, USDT is supported on both TRC20 and ERC20 networks.
Zero fees on deposits across all payment methods. Withdrawals may incur a fee of 1%â2% depending on the method. Visit the Payments page for full details.
KYC at Bigwin88 is typically completed in two steps. In the first step, your account is activated with just a mobile OTP â allowing you to make small deposits and place bets.
The second stage (full KYC) is required when a withdrawal exceeds a set threshold or suspicious activity is detected on the account. This stage requires:
If the images are clear and legible, verification is typically completed within 1â4 hours. All documents are transmitted through SSL-encrypted channels and can only be accessed by authorized members of the verification team.
Join now with complete confidence in your privacy and enjoy the best betting experience
Free to register âĒ Members 18+ only âĒ Please gamble responsibly