Tool capabilities
- Input
- Options
- Output
- JSON · TXT · PNG
How to use HDR Capability Checker
Check dynamic-range and video-dynamic-range media queries. Results are browser reports, not display calibration.
- Use the controls above to start, paste or inspect. Permissions are requested only for the action you choose.
- Review the labeled results. Copy or download the report if needed.
- Stop camera or speaker playback before leaving the tool. Other diagnostic tools can be run again after changing settings.
HDR Capability Checker · Example
Input
Open this tool and use its controls to inspect your browser or local clipboard.
Output
The current browser result or local preview appears here.
Check dynamic-range and video-dynamic-range media queries. Results are browser reports, not display calibration.
Usage notes
Inputs and results are processed on this device. Tool content is not sent to a processing server.
Check dynamic-range and video-dynamic-range media queries. Results are browser reports, not display calibration.
Results describe what this browser reports now. They do not certify hardware capabilities.