Test Pattern Generator
Pattern
SMPTE-style Color Bars
Grayscale Ramp
Gradient (Linear)
Checkerboard
Grid / Crosshatch
Solid Color
RGB / White Stripes
Concentric Circles
Convergence (Crosshatch + Circle)
Random Noise
PLUGE Contrast
Resolution
1920 × 1080 (FHD)
3840 × 2160 (4K UHD)
1280 × 720 (HD)
640 × 480 (VGA)
1024 × 768 (XGA)
Custom…
×
Checkerboard / Grid Options
Cell size (px)
Color Options
Color A
Color B
Circle Options
Ring spacing (px)
Overlay
Center crosshair
Safe-area guides
Text Overlay
Enable
Position
Center
Top
Bottom
Top Left
Top Right
Bottom Left
Bottom Right
Tiled (repeat)
Size (% of height)
Color
Outline
Background box
Generate Pattern
Download PNG
Pick a pattern and resolution, then generate. Use download to save as PNG for use on displays, projectors, or capture devices.