system test
Browser Hardware Feature Check
A missing browser API can look like a broken device. Check capability support before changing hardware settings.
No accountLocal where possibleRetest anytime
Browser & device environment
Ready
DeviceOK reports only information your browser intentionally exposes. It does not fingerprint hidden hardware or claim access to protected system details.
Private by design
Capability detection runs locally.
Use the result as evidence, not a guess.
This test checks
- Media support
- Input/gamepad support
- Advanced hardware API availability
How to read it
Unsupported means the browser does not expose that test here, not that your physical device is defective.
Switching to another supported browser may make an advanced test available.