What Is My Screen Resolution
Finding your screen resolution is a quick task that can be done either through an online tool or your device's system settings. As of 2026, the most common desktop resolution remains 1920 x 1080 (Full HD), though higher densities like 4K and 5K are becoming standard for creative work.
How to Check Your Resolution Right Now
1. Use an Online Tool (Fastest)
The easiest way is to use a web-based checker. These tools detect your browser's reported resolution instantly.
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Website Planet or Testsigma offer free "What Is My Screen Resolution" tools.
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Note: If your browser is zoomed in or out, these tools might show a "scaled" resolution rather than your monitor's true physical pixel count.
2. Windows 10 & 11
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Right-click any empty space on your desktop.
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Select Display settings.
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Scroll down to the Scale & layout section.
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Look for the Display resolution dropdown. The number currently selected is your active resolution.
3. macOS (MacBook & iMac)
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Click the Apple menu () and select System Settings.
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Click Displays in the sidebar.
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Your current resolution will be shown under the display icons. To see the exact pixel count, you can hover over the "Scaled" options or click Display Settings for a detailed list.
Key Concepts: Resolution vs. Scaling
In 2026, many high-end devices use "Retina" or "High-DPI" screens where the physical resolution is different from the logical resolution (how large things look).
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Physical Resolution: The actual number of pixels on your screen (e.g., 3840 x 2160 for a 4K monitor).
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Scaling: A setting (like 150% or 200%) that makes text and icons larger so they aren't tiny on high-resolution screens.
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Window Size: This is just the size of your current browser window, which is often smaller than your total screen resolution.
Common Resolutions in 2026
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Full HD: 1920 x 1080 (Standard for most laptops and monitors).
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QHD / 2K: 2560 x 1440 (Popular for gaming and 27-inch monitors).
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4K UHD: 3840 x 2160 (High-end laptops and premium creative displays).
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Mobile (Android/iPhone): Ranges typically between 360 x 800 and 430 x 932 logical pixels.