Privacy Policy

TrueHz ("we", "us", "the site") operates the refresh rate and display testing tool available at this website. This Privacy Policy explains what information is and isn't collected when you use the site. Your privacy matters to us, and the tool is built to respect it by design.

1. Information we do not collect

The core tool runs entirely in your browser. Your refresh rate measurements, screen resolution, display characteristics, and any test results are processed locally on your device and are never uploaded, transmitted, or stored on any server. We do not require an account, and we do not ask for your name, email, or any personal information to use the tool.

2. Cookies and local storage

The site uses your browser's local storage to remember a single preference: your chosen light or dark theme. This data stays on your device and is not shared with us or any third party.

3. Analytics

We may use privacy-conscious analytics (such as Google Analytics) to understand aggregate, anonymous usage — for example, how many people visit and which pages are popular. This helps us improve the tool. Analytics providers may set cookies and collect standard technical data such as your approximate location, device type, and browser. No personally identifiable information is intentionally collected.

4. Advertising

This site may display ads served by third-party networks such as Google AdSense. These networks may use cookies to serve ads based on your prior visits to this and other websites. You can opt out of personalized advertising by visiting Google Ads Settings.

5. Third-party links

The site may contain links to external websites. We are not responsible for the privacy practices or content of those sites. We encourage you to read their privacy policies.

6. Children's privacy

The site is intended for a general audience and does not knowingly collect personal information from children.

7. Changes to this policy

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

8. Contact

If you have questions about this Privacy Policy, please reach out via our contact page.