Test Pattern Generator

Professional test pattern generator for display calibration and video wall setup. Create custom patterns for LED panels, projectors, and monitors.

Pattern Selection

Grid

Circles

Color Bars

Checkerboard

Crosshatch

Gradient

SMPTE Bars

Focus

Convergence

Geometry

Display Configuration

Resolution Preset

Width (px)

Height (px)

Display Name

Pattern Settings

Grid Size (px)

Grid Colour

Background Colour

Text Colour

Overlay Opacity 1.0

Show Labels

Show Center Cross

Show Corner Markers

Multi-Display Setup

Number of Displays

Overlap (px)

Export Options

File Name