Cookie Policy

Last updated: August 2025

What Are Cookies?

Cookies are small text files that are placed on your computer or mobile device when you visit our website. They are widely used to make websites work more efficiently and provide a better user experience.

How We Use Cookies

We use cookies for the following purposes:

  • Essential Cookies: Required for the website to function properly
  • Performance Cookies: Help us understand how visitors interact with our website
  • Functionality Cookies: Remember your preferences and settings
  • Analytics Cookies: Provide insights into website usage and performance

Types of Cookies We Use

Essential Cookies

These cookies are necessary for our website to function properly. They enable basic features like page navigation and access to secure areas.

Duration: Session and persistent cookies

Analytics Cookies

We use Google Analytics to understand how visitors use our website, which helps us improve our services.

Duration: Up to 2 years

Preference Cookies

These cookies remember your preferences and settings to provide a personalized experience.

Duration: Up to 1 year

Third-Party Cookies

We may use third-party services that also set cookies:

  • Google Analytics: For website analytics and performance monitoring
  • YouTube: For embedded video content
  • Social Media: For social media integration and sharing

Managing Your Cookie Preferences

You can control and manage cookies in several ways:

  • Use our cookie consent banner when you first visit our site
  • Adjust your browser settings to block or delete cookies
  • Use browser extensions that manage cookie preferences
  • Opt out of specific third-party cookies through their websites

Note: Blocking certain cookies may affect your ability to use some features of our website.

Browser Cookie Settings

You can manage cookies through your browser settings:

  • Chrome: Settings > Privacy and security > Cookies and other site data
  • Firefox: Options > Privacy & Security > Cookies and Site Data
  • Safari: Preferences > Privacy > Manage Website Data
  • Edge: Settings > Cookies and site permissions

Updates to This Policy

We may update this Cookie Policy from time to time. Any changes will be posted on this page with an updated revision date.

Contact Us

If you have any questions about our Cookie Policy, please contact us:

H2Chain Privacy Team

Email: s4t@smart4technologies.com

Website: smart4technologies.com

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