Effective August 22, 2026

Terms of use

Use Mouse Diagnostic as a troubleshooting aid, not as a certified hardware inspection or professional repair opinion.

Browser-level observations

Results describe events delivered to your browser. They may be affected by hardware, software, browser behavior, operating-system settings, extensions, or input remapping. The site does not guarantee that a mouse is healthy or defective.

Your responsibility

Repeat unexpected results and use reasonable care before replacing equipment, changing system settings, or relying on a result for a purchase or sale.

Availability

The service is provided as available and may change or be unavailable. No particular browser, device, auxiliary button mapping, or diagnostic outcome is guaranteed.

Acceptable use

Do not interfere with the site, attempt unauthorized access, or use it in a way that violates applicable law.

Contact

Questions about these terms can be sent through the contact page.