Contact Us
Have feedback, noticed a bug, or having trouble with a hardware test? We’re always looking to improve DeviceChecker.
saisagarsylada@gmail.com
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What Kind of Messages Are Welcome?
Bug Reports
If a diagnostic tool misbehaves, fails to detect an active device, or behaves unexpectedly in your browser, let us know your browser version and OS.
Hardware Questions
Questions about camera permissions, microphone levels, audio channels, or keyboard key rollover behavior.
General Feedback
Ideas for new diagnostic utilities (e.g. mouse, screen, gamepad), UX improvements, or general constructive suggestions.
Response Time Expectations
DeviceChecker is an independently built and maintained project, not a large corporation with a 24/7 call center. We read every email received and prioritize legitimate bug reports and hardware issues. Depending on volume, response times may take anywhere from a few hours to a couple of days. Thank you for your understanding!