Dog From The Moon · Free production tool

LED Canvas Generator

Calculate LED wall canvas resolution from physical size and pixel pitch so media teams share one coordinate system before content builds start.

Generate LED wall canvas sizes and layouts for live events and video production. Free utility from Dog From The Moon.

Size canvases from real wall dimensions
Reduce last-minute content rebuilds
Share one canvas spec across editors and servers

LED canvas sizing guide All tools Production help

LED Canvas Generator (Redesigned)

Edit zones directly on the preview. Drag, tweak, and export a clean PNG.

Preview

Drag zones by the handle. Use Edit to open the inspector.

Selected: IMAG LEFT

Scale: 100%

IMAG LEFT

3.1m × 4.2m≡

35 modules

LEFT

4.2m × 4.2m≡

81 modules

CENTER

4.2m × 4.2m≡

81 modules

RIGHT

4.2m × 4.2m≡

81 modules

IMAG RIGHT

3.1m × 4.2m≡

35 modules

Lyrics

4.2m × 0.5m≡

9 modules

Zone Inspector

Click Edit on a zone to load it here.

Editing: IMAG LEFT

Name

Color

Width (m)

Height (m)

X (m)

Y (m)

Shape

Module Size

Gap (m)

Area: 13.02 m²

Modules: 35

Tip: drag is always enabled from the zone header handle.

Project

Title

Units

Switching units converts all sizes/positions using 1000px = 1m.

Pixel Pitch

Show module outline (PNG)

Default gap (m)

Default shape (new zones)

Canvas

Width (m)

Height (m)

Export canvas: 18700 × 4700 px

Area: 87.89 m²