Ppi Calculator
Calculate Pixels Per Inch (PPI) and dot pitch for any display. Enter screen resolution and diagonal size to get the pixel density.
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How to use this tool?
- 1 Enter the requested data in the fields above carefully.
- 2 Click the calculate button to process the information instantly.
- 3 Analyze the detailed result and the formula explanation presented below.
- 4 You can print, share, or even embed the calculator on your own site for free.
Unlike traditional static calculators, our tools adapt to specific user needs. They include detailed explanations of the formulas used, ensuring transparency in results. Furthermore, our design is focused on user experience, eliminating distractions and focusing on what really matters: your data and conclusions.
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Frequently Asked Questions
PPI stands for Pixels Per Inch. It measures the pixel density of a display, indicating how many pixels are in one inch of the screen.
PPI is calculated using the Pythagorean theorem: PPI = √(width² + height²) / diagonal size, where width and height are the number of pixels horizontally and vertically, and diagonal is the screen size in inches.
Dot pitch is the distance between the centers of two adjacent pixels, typically measured in millimeters. It is the inverse of PPI (25.4 / PPI).
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