1. What Are Cookies

Cookies are small text files that are stored on your device when you visit our OW Token presale website. They help us provide you with a better user experience by remembering your preferences and enabling certain functionalities.

Similar technologies include web beacons, pixels, and local storage, which we may also use alongside cookies.

2. How We Use Cookies

We use cookies for several purposes to enhance your experience on our platform:

2.1 Essential Cookies

These cookies are necessary for the website to function properly and cannot be disabled:

• Wallet Connection: Remember your connected wallet state
• Transaction State: Maintain transaction progress during purchases
• Security: Protect against cross-site request forgery (CSRF)
• Load Balancing: Ensure proper server routing

2.2 Functionality Cookies

These cookies enhance your user experience:

• Language Preferences: Remember your selected language (EN/KO/ZH/JA)
• Theme Settings: Store your display preferences
• Network Selection: Remember your preferred blockchain network
• Price Display: Maintain your currency display preferences

2.3 Analytics Cookies

These cookies help us understand how users interact with our platform:

• Usage Statistics: Track page views and user interactions
• Performance Monitoring: Identify and resolve technical issues
• Feature Usage: Understand which features are most popular
• Error Tracking: Monitor and fix bugs or errors

2.4 Third-Party Cookies

We may use third-party services that set their own cookies:

• Google Fonts: For typography and font loading
• Blockchain Services: For wallet integration (MetaMask)
• Firebase: For real-time data and hosting services
• CDN Services: For content delivery and performance

3. Types of Information Collected

Cookies may collect the following types of information:

3.1 Technical Information

• Browser type and version
• Operating system
• Screen resolution and device type
• IP address (anonymized)

3.2 Usage Information

• Pages visited and time spent
• Click patterns and navigation paths
• Feature interactions
• Error messages encountered

3.3 Preference Information

• Language settings
• Display preferences
• Wallet connection status
• Network preferences

4. Cookie Duration

We use both session and persistent cookies:

4.1 Session Cookies

These are temporary cookies that are deleted when you close your browser:

• Wallet connection state
• Transaction progress
• Security tokens

4.2 Persistent Cookies

These remain on your device for a specified period:

• Language Preferences: 1 year
• Display Settings: 6 months
• Analytics Data: 2 years
• Performance Data: 30 days

5. Managing Cookies

You have several options for managing cookies:

5.1 Browser Settings

Most web browsers allow you to:

• View and delete existing cookies
• Block all or specific cookies
• Set preferences for different websites
• Be notified when cookies are set

5.2 Browser-Specific Instructions

5.3 Impact of Blocking Cookies

If you disable cookies, some features may not work properly:

• Language preferences will not be saved
• Wallet connection may need to be re-established
• Some performance optimizations may be unavailable
• Analytics and error tracking will be limited

6. Third-Party Cookie Policies

We use services from third parties that may set their own cookies. Please review their cookie policies:

• Google Fonts: Google Privacy Policy
• Firebase: Firebase Privacy Policy
• MetaMask: ConsenSys Privacy Policy
• Ethereum Network: Public blockchain (no cookies, but transaction data is public)

7. Local Storage

In addition to cookies, we may use local storage technologies:

7.1 Browser Local Storage

• Language preferences
• Theme settings
• Wallet connection history
• Transaction cache

7.2 Session Storage

• Temporary transaction data
• Form data during multi-step processes
• Error state information

You can clear local storage through your browser's developer tools or by clearing all site data.

8. International Users

If you are located in the European Union or other jurisdictions with specific cookie laws:

• We obtain consent for non-essential cookies where required
• You have the right to withdraw consent at any time
• Essential cookies may be used without consent for legitimate interests
• You can exercise your rights by contacting us

9. Updates to This Policy

We may update this Cookie Policy from time to time to reflect:

• Changes in our cookie practices
• New technologies or features
• Legal or regulatory requirements
• Third-party service changes

We will notify you of significant changes by updating the "Last updated" date and posting the revised policy on our website.

10. Contact Us

If you have questions about our use of cookies or this Cookie Policy, please contact us: