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Cookie Policy

Last Updated: September 10, 2026

This document describes how best66 utilizes cookies and similar digital tracking tools to provide a secure and tailored gaming environment for our users in Malaysia.

What Are Cookies?

Cookies are small text files that a website stores on your device (computer, tablet, or smartphone) when you visit a page. They act as a memory for the website, allowing it to recognize your device and remember specific details about your visit. In addition to standard cookies, we may use similar technologies such as local storage—which saves data on your browser for longer periods—and tracking pixels, which are invisible images used to monitor how you interact with our content.

For a platform like best66, these technologies are vital. They ensure that when you move from the casino game lobby to your account settings, the system knows you are the same user. Without these tools, you would be required to re-authenticate your identity on every single page, making the experience fragmented and inconvenient.

Types of Cookies We Use

We categorize the cookies used on our platform based on their function. While some are mandatory for the site to operate, others are optional and used to enhance your overall experience.

How We Use Cookies

The data collected via cookies is used for specific operational purposes to ensure the platform remains efficient and secure:

Authentication & Session Management

Maintaining your active session so you do not have to enter your credentials repeatedly during a single visit.

User Preferences

Saving settings such as your preferred language and region to ensure a seamless interface.

Security & Fraud Prevention

Detecting multi-account creation and preventing unauthorized access to your funds.

Traffic Analysis

Measuring page load times and user flow to optimize the performance of the download app and web portal.

Third-Party Cookies

Certain cookies are placed by partners rather than best66. These third-party providers typically fall into categories such as analytics services, advertising networks, and payment processing gateways. These partners use cookies to verify transaction security or provide us with aggregated data about site usage. Because these cookies are managed by external entities, we do not have direct control over them. We encourage you to visit the individual privacy policies of these service providers to understand their specific data handling practices.

How to Manage or Disable Cookies

You have full control over which cookies are allowed to be stored on your device. Most modern browsers provide intuitive settings to manage this:

Google Chrome: Settings > Privacy and security > Third-party cookies.
Safari: Settings > Safari > Advanced > Website Data.
Mozilla Firefox: Settings > Privacy & Security > Cookies and Site Data.
Microsoft Edge: Settings > Cookies and site permissions > Manage and delete cookies and site data.

Additionally, you may use "Incognito" or "Private Browsing" modes. In these modes, cookies are deleted automatically once you close the browser window. However, this does not prevent the site from seeing your current session activity.

Important: If you choose to block all cookies, including Essential ones, certain parts of the website will stop working. Specifically, you will be unable to log in, access your account balance, or process deposits and withdrawals.

Cookie Consent & Your Choices

Your primary method of controlling cookies is through the browser settings detailed above. If our platform presents a cookie notice upon your first visit, you can use that interface to set your initial preferences. You may revisit these choices at any time by clearing your browser cache and reloading the site.

Regarding your data, you may have certain rights to access, correct, or request the deletion of your information, where provided by applicable laws in Malaysia. For a comprehensive understanding of our general legal framework and user obligations, please refer to our Terms & Conditions.

Updates to This Cookie Policy

We may periodically update this policy to reflect changes in technology or legal requirements. We do not provide individual notifications for every minor change; therefore, we recommend checking the "Last Updated" date at the top of this page to ensure you have the most current information regarding your privacy and tracking choices.

Questions About Cookies?

If you have any concerns regarding how we handle your data or wish to request more information about the cookies used on best66, please reach out to us.

You can also contact us via the official support email listed in our website footer.