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Privacy

Policy originally published January 5, 2025. Presentation and translations updated September 12, 2026; consent controls clarified on the same date.

1. Information we collect

K4invest respects your privacy. This policy explains how we collect, use and protect personal information when you use our website and financial calculators.

Information you provide voluntarily

  • Values entered into financial calculators, which are not stored permanently.

  • Your email address if you subscribe to a newsletter.

  • Comments or enquiries you send us.

Information collected automatically

  • IP address and approximate geographical location.

  • Browser type and operating system.

  • Pages visited and time spent on them.

  • Google Analytics and Google AdSense data.

2. How we use information

We use information to provide and improve our calculators, personalize your experience, send newsletters only to subscribers, analyze site use and display relevant advertising through Google AdSense.

3. Google AdSense and advertising

We use Google AdSense to display advertisements. Google uses cookies to serve ads based on previous visits to this or other websites. You can disable personalized advertising through Google Ad Settings or visit the Digital Advertising Alliance.

4. Cookies and similar technologies

Cookies are used to remember language preferences, analyze traffic, personalize content and advertisements, and provide social features. Categories include essential cookies for site operation, analytics cookies associated with Google Analytics, advertising cookies associated with Google AdSense and preference cookies. See our Cookie Policy.

5. Sharing information

We do not sell, exchange or transfer personal information to third parties, except with Google for Analytics and AdSense, where required by law, or to protect our rights or security.

6. Data security

We implement appropriate security measures to protect information against unauthorized access, alteration, disclosure or destruction.

7. Your rights (GDPR)

If you reside in the EU, you have rights to access personal data, correct inaccurate data, request deletion, restrict processing, data portability and object to processing.

8. Data retention

We retain personal data only as long as necessary for the purposes described in this policy, unless the law requires a longer retention period.

9. Third-party websites

Our site may link to third-party websites. We are not responsible for their privacy practices. When you follow a commercial link to a partner such as Saily or NordVPN, the destination may process technical data and use attribution technologies under its own privacy policy. K4invest does not receive the payment details you provide to that partner.

10. Policy changes

We may update this policy from time to time. Significant changes will be communicated by publishing the new policy on this page.

11. Contact and preferences

Contact privacy@k4invest.com, addressed to the K4invest Privacy Officer, with questions about this policy.

You can review or withdraw consent through “Privacy & cookie settings” in the page footer where Google's privacy message applies. You can also manage cookies in your browser settings.

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Information and estimates for educational purposes. They do not constitute personal financial advice.

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