Screen Resolution Database

The most comprehensive database of screen resolutions, pixel densities, and display specifications for every device.

Free Tools

Instantly detect your screen resolution, pixel ratio, and color depth.

Calculate pixel density from resolution and screen size.

Visually compare up to 3 resolutions side by side.

Visual comparison and practical differences between the three most popular resolutions.

Every iPhone model from 2007 to 2026 with complete display specs.

From HD to 8K — find the right resolution for your screen size.

16:9, 21:9, 4:3, 3:2 and more — what they mean and where they are used.

Why resolution alone does not tell the full story.

Choosing between 1080p, 1440p, and 4K for your setup.