Video Utility
3840 × 2160
LED Layout
1 grid
Test Pattern Generator
Aspect Ratio Calculator
Workspace
LED Layout
Fullscreen / General Test
Canvas
Width
Height
Grid Manager
1 grid
＋ Add Grid
Duplicate
Selected Grid
Grid Name
LED Product
Name
Width
Height
Add Product
Columns
Rows
Grid X
Grid Y
512 × 512
Grid fits inside canvas
Enable selected grid
Pattern
Color / Pattern
White / Grey
Red / Grey
Green / Grey
Blue / Grey
Cyan / Grey
Magenta / Grey
Yellow / Grey
Alternating Custom Colors
Custom Gradient — Horizontal
Custom Gradient — Vertical
Custom Gradient — Diagonal ↘
Custom Gradient — Diagonal ↙
White
Grey
Black
Red
Green
Blue
Cyan
Magenta
Yellow
Custom Solid
Black → White Horizontal
Black → White Vertical
Black → White Diagonal
Rainbow
Color 1
Color 2
Cabinet IDs
Tile ID Size
9%
Grid Logo
Logo Image
Remove
Position
Top Left
Top Center
Top Right
Center
Bottom Left
Bottom Center
Bottom Right
Opacity
100%
Size
30%
X Offset
0 px
Y Offset
0 px
Grid Name Overlay
Position
Top Left
Top Center
Top Right
Center
Bottom Left
Bottom Center
Bottom Right
Font
Arial
Helvetica
Verdana
Georgia
Courier New
monospace
Size
48 px
Text Color
Background
Background Opacity
60%
Offset X
0 px
Offset Y
0 px
Grid Information Block
ID Block Fields
6 of 6
Grid Name
Product
Cabinet Resolution
Total Tiles
Resolution
Origin
Position
Top Left
Top Right
Bottom Left
Bottom Right
Center
Font
Arial
Helvetica
Verdana
Courier New
monospace
Size
24 px
Text Color
Block Color
Transparency
65%
X Offset
0 px
Y Offset
0 px
Fullscreen Pattern
Pattern
Custom Solid
Black
50% Gray
White
Red
Green
Blue
SMPTE-Style Color Bars
Grayscale Ramp
RGB Ramp
Checkerboard
Alignment Grid
Fine Alignment Grid
Center Crosshair + Border
16:9 Safe / Center Markers
Custom Color
Line Color
Line Width
2 px
Motion Overlays
Fullscreen only
Radar Wipe
Two-second revolution with a soft trailing fade
Direction
Clockwise
Counter-clockwise
Line Color
One-second Circle Fill
Radial fill resets at the top of every second
Position
Top Left
Top Center
Top Right
Center
Bottom Left
Bottom Center
Bottom Right
X Offset
0 px
Y Offset
0 px
Count-up Timer
Independent SS:FF timing readout
Position
Top Left
Top Center
Top Right
Center
Bottom Left
Bottom Center
Bottom Right
Size
72 px
Opacity
100%
X Offset
0 px
Y Offset
0 px
Bouncing Ball
Edge-to-edge motion with a color change on each bounce
One-second Sync Beep
Short 1 kHz beep at every whole-second boundary
Fullscreen Name
Name
Position
Top Left
Top Center
Top Right
Center
Bottom Left
Bottom Center
Bottom Right
Font
Arial
Helvetica
Verdana
Georgia
Courier New
monospace
Size
96 px
Text Color
Background
Background Opacity
60%
X Offset
0 px
Y Offset
0 px
Additional Information
Text
Position
Top Left
Top Center
Top Right
Center
Bottom Left
Bottom Center
Bottom Right
Font
Arial
Helvetica
Verdana
Courier New
monospace
Size
36 px
Text Color
Background
Background Opacity
60%
X Offset
0 px
Y Offset
0 px
Canvas Logo
Logo Image
Remove
Position
Top Left
Top Center
Top Right
Center
Bottom Left
Bottom Center
Bottom Right
Opacity
100%
Size
20%
X Offset
0 px
Y Offset
0 px
LED Layout Preview
Canvas
Mode
Selected
Origin
Active Grids
File Name
Save
Full Canvas
Selected Grid Only
FORMAT
PNG
JPG
Download Image
Clip Length
10 sec
Frame Rate
24 fps
25 fps
29.97 fps
30 fps
50 fps
59.94 fps
60 fps
FORMAT
MP4 · H.264
Download 10s MP4
Motion clips render frame-by-frame for exact timing.
Aspect Ratio Calculator
Width
Height
Width Slider
1920
Height Slider
1080
Aspect Ratio
Ratio
Keep Width
Keep Height
16:9
Decimal
1.7778
Presets
16:9
4:3
1:1
21:9
9:16
3:2
1920 px
Height
1080 px
Ratio
16:9
Decimal
1.7778
Total Pixels
2,073,600
1920 × 1080 · 16:9