Quickly check your display details with our Screen Resolution Info tool. See your screen resolution, viewport size, pixel ratio, and how your display compares to common resolutions.
How to Use
- Open the tool — your display info is detected automatically
- See your screen resolution and viewport dimensions
- Check your DPR (Device Pixel Ratio) and color depth
- Compare with a list of common screen resolutions
Common Use Cases
- Web development: Test responsive designs at your actual viewport
- Design work: Know your exact pixel dimensions
- Troubleshooting: Verify display settings are correct
- Device comparison: Understand display capabilities
Frequently Asked Questions
What is Device Pixel Ratio? DPR indicates how many physical pixels represent one CSS pixel. A DPR of 2 means a “retina” display with 2x pixel density.
Why is viewport different from screen resolution? Viewport is the browser’s visible area (minus toolbars). Screen resolution is the total display size.
Try our free Screen Resolution Info now.
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