What is my Screen Resolution?

Instantly find your device's screen resolution with this tool. It provides accurate pixel dimensions, helping users design or troubleshoot for optimal display.

Detecting...

Your device's screen resolution

Width

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pixels
Height

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pixels
Screen Information

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Aspect Ratio

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Total Pixels

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Pixel Density

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Orientation
Real-time Detection

Instantly detect your current screen resolution with accurate pixel measurements.

Detailed Analysis

Get comprehensive screen information including aspect ratio, pixel density, and orientation.

Easy Sharing

Copy or share your screen resolution for design projects or technical support.

Perfect For
  • Web design and development
  • Responsive design testing
  • Graphic design projects
  • Technical troubleshooting
  • Device compatibility testing
  • Screen recording setup
  • Gaming optimization
  • System documentation
How It Works

This tool uses your browser's built-in screen resolution detection:

  • Detects actual screen resolution (not browser window size)
  • Updates in real-time when orientation changes
  • Works on all devices (desktop, tablet, mobile)
  • Provides accurate pixel measurements for design work
Common Screen Resolutions
1920x1080 Full HD
2560x1440 2K
3840x2160 4K
1366x768 HD
1440x900 WXGA+
1600x900 HD+