Screen ruler reference board

Measure these shapes with PowerToys Screen Ruler. Their declared sizes use CSS pixels. Your browser zoom and Windows display scaling can make screen-pixel measurements differ. This page does not measure physical inches.

Bounds: 160 × 80 CSS pixels

Horizontal gap: 24 CSS pixels

Use Bounds for the first rectangle. Use Horizontal for the white space between the two green blocks. Start with these crisp edges before measuring shadows or gradients. Read the tool's current shortcut in PowerToys settings.

Original HowCurio practice material. You may use and adapt it. No personal data is collected or sent by this page.