Free Tool — Marketing & Design

Dimensions Visualizer.

Enter a ratio, physical size, pixel count, or DPI. Everything else updates automatically, giving you a visual reference and clean dimensions to hand to a designer, printer, or vendor.

ToolsDimensions Visualizer

Quick presets

Search print sizes, digital formats, and aspect ratios

Size

Width

Height

DPI

When DPI changes Keep physical size (pixel count changes) Keep pixel count (physical size changes)

Ratio (W:H)

Current ratio: —

Preview

Pixels
Inches
Feet
Centimeters
Millimeters

Everything runs in your browser. No dimensions or project information are sent anywhere.