PPI Suite: 4 Steps

Guided multi-step specs workflow for PPI calculations and baseline evaluation.

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Step 1: PPI Calculator

Calculate screen pixel density from resolution and diagonal size.

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Step 2: Screen Size Comparison Calculator

Compare two screen diagonals and see display area difference.

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Step 3: Aspect Ratio Calculator

Reduce an image or screen resolution to its simplest aspect ratio.

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Step 4: Resolution Scaler

Scale a resolution up or down by percentage.