OnlyWin Cookie Policy

At OnlyWin Online Casino, we believe in full transparency about how we operate our platform and collect data from visitors. This Cookie Policy explains what cookies are, how we use them on onlywin.com, and what choices you have regarding their use. By continuing to use our website — whether through a desktop browser or the OnlyWin casino mobile interface — you consent to our use of cookies as described in this document.

What Are Cookies?

Cookies are small text files that are placed on your device when you visit a website. We use cookies and similar tracking technologies to recognise your browser, remember your preferences, and help us understand how you interact with our services. These files are stored locally on your computer, tablet, or smartphone and are retrieved each time you return to our site. Here at OnlyWin, we want you to understand exactly what data we gather and why.

Why We Use Cookies

Our OnlyWin Online Casino platform uses cookies for several important purposes that help us deliver a secure, personalised, and high-performance gaming experience. Without certain cookies, key features of our site — including the onlywin casino login system, account management tools, and game loading — would not function correctly.

We use cookies to:

Authenticate your session when you complete the onlywin login process
Remember your language preference across our 18 supported locales
Maintain the security of your account and prevent fraudulent access
Analyse site traffic and understand how players navigate our lobby
Deliver relevant promotional content, including information about the onlywin casino bonus and any active onlywin promo code offers
Track the effectiveness of our marketing campaigns across different regions
Optimise performance for players using onlywin casino mobile and desktop versions

Types of Cookies We Use

Strictly Necessary Cookies

At OnlyWin, we deploy strictly necessary cookies that are essential for the basic operation of our website. These cookies enable core functionality such as secure login sessions, access to your account balance, cashier operations, and navigation across game categories. You cannot opt out of these cookies while still using our platform, as they are fundamental to how our services work.

Performance and Analytics Cookies

Our OnlyWin Online Casino uses performance cookies to collect anonymised data about how visitors use our site. We analyse metrics such as page load times, most-visited game sections, and error rates to continuously improve our platform. We use trusted third-party analytics providers for this purpose, and all data collected remains aggregated and non-identifiable.

Functional Cookies

We place functional cookies on your device to remember choices you make, such as your preferred currency (CAD or BTC), your selected locale, and any saved display preferences. At OnlyWin, these cookies allow us to provide a more personalised experience every time you visit — whether you access us directly or via only win casino login from a previously used device.

Marketing and Targeting Cookies

Our OnlyWin Online Casino may use marketing cookies to deliver advertisements and promotional content relevant to your interests. These cookies track your browsing activity across our site and, in some cases, across third-party platforms. We use this information to ensure that details about our welcome package, the onlywin bonus code, and seasonal promotions reach the right audiences. You may opt out of marketing cookies at any time using our cookie preference tool.

Third-Party Cookies

We work with a number of trusted third-party partners — including game providers such as Evolution, Pragmatic, Hacksaw Gaming, and Play'n GO — who may also set cookies when their content loads within our platform. At OnlyWin, we do not control the cookies placed by these third parties and recommend that you review their individual privacy and cookie policies for further information.

Cookies and the OnlyWin App

Our OnlyWin Online Casino currently operates as a fully optimised browser-based platform for both desktop and mobile. Whether you are accessing the site through a standard browser or exploring the onlywin casino app download options for mobile play, similar tracking technologies may apply. The onlywin app and mobile browser version use session-based and persistent cookies to maintain performance and security across all screen sizes. If you download or bookmark our mobile interface, these same cookie rules govern your experience.

How Long Do Cookies Last?

We use two categories of cookies based on their duration:

Session Cookies: These are temporary and are deleted automatically when you close your browser. We use session cookies primarily for authentication during your onlywin casino login and active gaming sessions.
Persistent Cookies: These remain on your device for a defined period — typically between 30 days and 24 months — unless you delete them manually. We use persistent cookies for preference storage, analytics, and marketing purposes.

Managing and Controlling Cookies

At OnlyWin, we respect your right to control the data collected through our website. You have several options for managing cookies:

Browser Settings: Most web browsers allow you to refuse or delete cookies through their settings menu. Please refer to your browser's help documentation for specific instructions.
Our Cookie Preference Tool: We provide an on-site preference panel where you can enable or disable non-essential cookie categories at any time.
Third-Party Opt-Out Tools: For marketing cookies placed by advertising networks, you may use opt-out tools provided by industry bodies such as the Digital Advertising Alliance or the Network Advertising Initiative.

Please note that disabling certain cookies may affect the functionality of our OnlyWin Online Casino platform. Features such as automatic login, language memory, and lobby personalisation may not work as expected if essential cookies are blocked.

Legal Basis for Using Cookies

Our OnlyWin Online Casino is operated by GBL Solutions N.V., a company registered in Curaçao (registration number 155090) and licensed by the Curacao Gaming Control Board under licence No. OGL/2024/589/0556. We process data collected through cookies on the following legal bases: your consent (for non-essential cookies), our legitimate interests in operating a secure and high-quality platform (for functional and analytics cookies), and legal obligation where applicable. Our payment processing subsidiary, Ramtinar Techconsult Limited, registered in Cyprus (HE 412602), may also access certain transactional data in connection with payment operations.

Updates to This Cookie Policy

We may update this Cookie Policy from time to time to reflect changes in technology, regulation, or our business practices. Here at OnlyWin, we will notify you of any significant changes by posting a prominent notice on our homepage or within your account dashboard. We encourage you to review this page periodically. Your continued use of our website following any updates constitutes your acceptance of the revised policy.

Contact Us

If you have any questions about how we use cookies or wish to exercise your data rights, our support team is available 24/7. You can reach us at [email protected] or through the live chat feature available directly on our website. At OnlyWin Online Casino, we are committed to transparency and to handling your data responsibly at every step.

Content updated: August 10, 2026