Cookies Policy

This Cookies Policy explains how CryptoLeo Casino uses cookies and similar browser technologies to make the site work, remember your preferences, measure performance, and keep your session secure. The wording is practical and focused on what happens in your browser and how it affects your experience on CryptoLeo Casino.

What are cookies?

Cookies are small text files stored by your browser on your device. They hold data such as a session identifier or a preference so the site can recognise your browser on subsequent visits. Similar technologies include web storage (localStorage and sessionStorage) and browser fingerprints used for device recognition.

Why cookies are used on CryptoLeo Casino

We use cookies to provide and maintain essential site functions, keep you logged in while you play, personalise the interface, measure how features perform, and troubleshoot technical issues. Cookies also allow the site to remember your language, preferred currency when available, and other interface choices so you don’t have to set them again.

Essential cookies

Essential cookies are required for the site to operate. They enable core features such as secure login, account session handling, and the cashier flow. Disabling essential cookies will prevent you from using parts of CryptoLeo Casino that require an authenticated session.

Session cookies

Session cookies are temporary and exist only while your browser session is active. They help keep you logged in while you navigate between pages, maintain in-progress actions in the cashier or game lobby, and ensure your session state is consistent. These cookies are removed when you close your browser.

Persistent cookies

Persistent cookies remain on your device after the browser is closed. They help remember preferences such as language choice, cookie consent settings, and other site options so your experience is preserved across visits. Persistent cookies are used for convenience and must be removed manually or via your browser if you choose to clear them.

Functional cookies

Functional cookies store choices that improve how CryptoLeo Casino works for you. Examples include language and display mode preferences, whether you prefer the site in dark mode, and basic UI settings. These cookies do not track you across other websites.

Analytics and performance cookies

Analytics cookies collect aggregated information about how visitors use CryptoLeo Casino. This includes which pages are visited, slot and live casino lobby performance, load times, and error rates. The data is anonymised and used to spot trends, optimise page speed and resource loading, and prioritise technical fixes. Analytics cookies do not identify you personally.

Preference and language settings

Cookies are used to remember your language and other display preferences set in the site header or account settings. When you return to CryptoLeo Casino, these cookies allow the site to show your chosen language and layout without requiring manual selection.

Login and session continuity

Login-related cookies preserve your authenticated session while you play. They support features like persistent login for the Progressive Web App, single-session continuity across tabs, and quick re-authentication when you reopen the site. For security reasons some session cookies are short-lived and renewed periodically.

Device recognition

We use browser storage and cookies to recognise trusted devices. Device recognition helps reduce repeated identity checks while still allowing us to apply additional verification if the system detects unusual activity. It also improves load times by caching relevant UI settings per device.

Security-related cookies

Security cookies protect your session integrity and help detect malicious activity. They are used alongside encryption and server-side checks to prevent session hijacking and automated abuse. These cookies do not store sensitive personal data such as full payment details.

Browser storage technologies

In addition to cookies, CryptoLeo Casino may use localStorage and sessionStorage to temporarily hold non-sensitive values such as UI state, filter selections, and client-side caching data. localStorage keeps data between sessions while sessionStorage clears on tab or browser close. These mechanisms are controlled by your browser and can be cleared from browser settings.

Third-party integrations

Some features depend on third-party services that set their own cookies. These include analytics providers, content delivery networks, and providers of embedded content such as live dealer streams and game lobbies. Third-party cookies are governed by the third party’s policy; we do not control those cookies from within CryptoLeo Casino.

Marketing and communication preferences

If you opt into promotional messages or targeted offers, cookies may be used to manage those preferences and to measure campaign performance. You can change your communication preferences in your account settings at any time, which will update the cookies used for those purposes.

Cookie consent management

On your first visit CryptoLeo Casino will present a cookie banner to obtain consent for non-essential cookies. You can adjust your choices in the cookie settings panel at any time. Essential cookies remain necessary for the site to function and cannot be disabled via the banner.

Browser cookie controls

Your browser provides tools to manage and block cookies. You can delete cookies, block third-party cookies, or set rules for specific sites. Browser controls vary by vendor - check your browser’s help pages for exact steps. Blocking cookies may change how CryptoLeo Casino behaves.

Clearing or disabling cookies

Clearing cookies is done through your browser settings. Disabling non-essential cookies will remove personalised settings and may affect features such as saved preferences, automatic login, and tailored promotions. Essential functions like account access and the cashier may become unavailable until cookies are re-enabled.

Site functionality impact when cookies are disabled

With cookies disabled, you may still browse parts of CryptoLeo Casino, but several features will be limited:

Login persistence will not be available - you may need to sign in repeatedly.
Saved preferences such as language and display mode will not be retained between visits.
Some interactive elements, cashier flows, and game lobbies may fail to load correctly.
Personalised promotions and loyalty tracking may not work as expected.

Technical diagnostics and performance optimisation

Cookies and browser storage help us collect technical diagnostics such as page load times, error logs, and resource usage patterns. This aggregated data helps reduce latency, improve streaming quality for live casino, and prioritise engineering efforts. Collected diagnostics do not reveal personal details about individual players.

Aggregated analytics information

We use aggregated analytics to understand overall site usage. Reports summarise trends like hours of peak traffic, most-played slots, and device type distribution. Aggregated data is used to refine product features, balancing performance with privacy.

How to manage cookie settings on CryptoLeo Casino

You can manage cookie preferences at any time via the cookie settings link in the site footer or through your account Settings > Privacy. The settings panel lets you toggle categories such as Analytics, Functional, and Marketing cookies. Changes take effect immediately for most features; some settings may require a page refresh or sign-out/sign-in cycle.

Updates to this policy

We may update this Cookies Policy to reflect changes in technology or how cookies are used on CryptoLeo Casino. When material changes occur we will post an updated policy and, when appropriate, prompt you to review your cookie choices again.

Questions and help

If you need help controlling cookies or want clarification about specific cookies used by CryptoLeo Casino, please use the site Help centre or the in-site Contact options available in your account. The Help centre includes step-by-step guides for common browsers and devices.