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Cookie Policy

Last updated: 6/1/2026

1. What Are Cookies?

Cookies are small text files that are stored on your device (computer, tablet or mobile) when you visit a website. They are widely used to make websites work more efficiently, as well as to provide information to website owners.

2. How We Use Cookies

EiSys uses cookies to:

  • Improve the functionality and performance of our website
  • Analyze how visitors use our site
  • Personalize your browsing experience
  • Remember your preferences and settings
  • Provide relevant content and advertising
  • Measure the effectiveness of our marketing campaigns

3. Types of Cookies We Use

3.1 Essential Cookies

These cookies are necessary for the basic functioning of the site. They allow you to navigate the site and use its essential features.

Examples: Session cookies, security cookies

3.2 Performance Cookies

These cookies collect information about how visitors use our site, such as which pages are most visited and whether they receive error messages.

Examples: Google Analytics

3.3 Functionality Cookies

These cookies allow the site to remember choices you make and provide enhanced, more personalized features.

Examples: Language preferences, theme settings

3.4 Marketing Cookies

These cookies are used to track visitors across websites. The intention is to display ads that are relevant and engaging for the individual user.

Examples: Conversion pixels, remarketing

4. Third-Party Cookies

We use some third-party cookies to help us analyze and improve our site:

Google Analytics

Used to analyze site traffic and understand how visitors interact with our content.

Hotjar (if configured)

Used to understand user behavior through heatmaps and session recordings.

5. Cookie Duration

The cookies we use have different durations:

  • Session Cookies: Expire when you close your browser
  • Persistent Cookies: Remain on your device for a set period or until deleted
  • Third-Party Cookies: Follow the retention policies of the respective providers

6. How to Manage Cookies

You have control over cookies and can manage them in several ways:

6.1 Browser Settings

Most browsers allow you to:

  • View which cookies are stored
  • Delete cookies individually or all at once
  • Block cookies from specific sites
  • Block third-party cookies
  • Delete all cookies when closing the browser

6.2 Browser Settings Links

7. Third-Party Cookie Opt-Out

You can opt out of receiving cookies from some third parties:

8. Impact of Disabling Cookies

If you choose to disable cookies, some features of our site may not work properly:

  • Your preferences may not be saved
  • Some pages may load more slowly
  • Certain interactive features may not work
  • You may see less relevant content

9. Cookies and Personal Data

Some cookies may collect personal data. The processing of this data is subject to our Privacy Policy.

10. Changes to This Policy

We may update this Cookie Policy periodically to reflect changes in our practices or for other operational, legal or regulatory reasons. We recommend that you review this page regularly.

11. Contact

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

Email: privacy@eisys.com.br

WhatsApp: (48) 99811-2867

Address: Santa Catarina, Brazil

By continuing to use our site, you agree to the use of cookies as described in this policy.