Privacy Policy

How we protect your privacy

Last Updated: 2026-01-01

Data Collection

All MouseTester tests run locally in your browser. We do not collect, store, or upload your mouse test data, click records, or personal information.

Analytics

We use Google Analytics for basic website traffic analysis, collecting only anonymized visit data (page views, session duration, browser type, etc.). This helps us understand usage and improve our service.

Cookies

We use essential cookies to store your theme preference (dark/light mode) and language selection. These cookies do not contain any personally identifiable information.

Third-Party Services

We use Google AdSense for advertising and Google Analytics for traffic analysis. These services may use cookies to collect anonymized data. Please refer to their respective privacy policies.

Contact Us

If you have any questions about our privacy policy, please contact us through our contact page.