Privacy Policy
Last updated: October 2026
KNZ Charts respects your privacy. This Privacy Policy explains how information may be collected and used when you visit and interact with the KNZ Charts website.
1. Information We Collect
KNZ Charts is primarily a publicly accessible website providing historical and statistical market information. We do not require visitors to create an account in order to access the main content of the website.
Depending on how you interact with the website, information that may be processed can include:
- Technical information such as browser type, device type, operating system, approximate location, and IP address.
- Website usage information, such as pages visited, approximate session information, and interactions with website content.
- Information voluntarily provided by you if you contact KNZ Charts by email.
KNZ Charts does not intentionally request or collect sensitive personal information through the normal use of the website.
2. How Information May Be Used
Information collected through the website may be used for purposes such as:
- Operating and maintaining the website.
- Understanding website usage and improving the user experience.
- Monitoring website performance and detecting technical problems.
- Responding to messages, questions, or feedback sent to KNZ Charts.
- Supporting website advertising and measurement, where applicable.
3. Cookies and Similar Technologies
KNZ Charts may use cookies and similar technologies to support website functionality, understand how visitors use the website, measure performance, and provide advertising.
Cookies are small data files stored on your device by a website or by services used by the website. Some cookies may be placed by third-party service providers rather than directly by KNZ Charts.
You can generally control or disable cookies through the settings of your web browser. Disabling certain cookies may affect the functionality or availability of some website features.
4. Advertising and Google AdSense
KNZ Charts uses Google AdSense to display advertisements on the website. Google and its advertising partners may use cookies or similar technologies to deliver, measure, and personalize advertising based on applicable settings and policies.
Advertising providers may process information such as browser characteristics, device information, approximate location, and interactions with advertisements.
Third-party advertising and measurement services operate under their own privacy policies. Users can manage available advertising and privacy preferences through the controls provided by those services and through their browser or device settings.
5. Third-Party Services
KNZ Charts may use third-party services to operate, analyze, improve, or monetize the website. These services may process certain technical or usage information according to their own terms and privacy policies.
Examples may include advertising, analytics, hosting, content delivery, or other technical infrastructure providers.
6. Data Retention and Security
We take reasonable measures to protect information processed through the website. However, no internet transmission, website, or electronic storage system can be guaranteed to be completely secure.
Information is retained only for as long as reasonably necessary for the purpose for which it was collected, subject to applicable legal, technical, and operational requirements.
7. Privacy Rights
Where applicable, KNZ Charts seeks to handle personal data in accordance with applicable privacy and data protection laws, including the Brazilian General Data Protection Law (Lei Geral de Proteção de Dados Pessoais – LGPD).
Depending on the applicable law and circumstances, users may have rights regarding their personal information, including rights to access, correction, deletion, or information about how their data is processed.
Requests or questions regarding personal information can be submitted using the contact information below.
8. Children's Privacy
KNZ Charts is not specifically directed toward children. We do not intentionally collect personal information from children through the normal operation of the website.
9. Changes to This Privacy Policy
This Privacy Policy may be updated from time to time to reflect changes to the website, applicable services, technologies, or legal requirements.
The latest version will always be published on this page, together with the date of the most recent update.
10. Contact
If you have questions about this Privacy Policy or the handling of information by KNZ Charts, please contact us at contact@knz-charts.com .