Screen Resolution Checker
100% Client-SideInspect live display resolution (Width x Height), available desktop screen workspace, browser viewport dimensions, Device Pixel Ratio (DPR), and orientation.
How to Use Screen Resolution Checker
Display properties and live viewport metrics are detected immediately.
Observe dynamic live viewport updates as you resize your browser frame.
Copy formatted display specifications for bug reports and media queries.
Key Features & Privacy
Tracks real-time window.innerWidth and window.innerHeight on every resize event.
Detects high-density Retina / HiDPI screens via window.devicePixelRatio.
Reports orientation angles (Landscape/Portrait) and color bit depth (24-bit/32-bit).
This tool runs entirely in your local browser runtime. No logs, analytics tracking, or remote server transmissions occur.
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