Screen Size Calculator
Calculate screen size, diagonal measurement, and dimensions for monitors, TVs, phones, and other display devices accurately.
Display Specifications
Resolution (Optional for PPI)
Dimensions & Sharpness
Dimensions & Area
Understand the physical footprint of a monitor or TV. Compare how different aspect ratios like 16:9, 21:9, or 4:3 affect the total viewing area.
Pixel Density (PPI)
Determine the sharpness of a display by factoring in its resolution. A higher PPI means more detail and a clearer image for design and media.
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