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Mouse Scroll Test
Contact

Talk to a human

Found a bug, got a weird score, or want a metric explained? Send a message — every note is read by the person who built this tool.

Email us directly

[email protected]
Write an email

Submitting opens your email app with the message pre-filled — nothing is sent or stored by this site. Prefer to write directly? Email [email protected].

Report a bug

Include your browser and OS, your mouse model, the health score, and what the wheel physically does wrong. Screenshots of the report help a lot.

Ask about a result

Paste the anomaly counts from your diagnostic report. Most questions are already answered in the FAQ and the metrics guide.

Response time

We usually reply within a couple of days. This is a small independent project, so thanks for your patience.