Video wall designer

Plan a rectangular video wall and calculate its combined canvas and physical size.

On your device · No account

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Video wall designer processes your input in this browser. Inputs and results are excluded from analytics. Recent tools save tool names, visit counts and last-visit times. Saved tools store only their names. Draft saving is optional and stays on this device; delete saved text with the draft controls. Loading text from a URL is optional and contacts that server; its URL and your IP address are visible to the server. An optional “Use in” action keeps a handoff in this tab. The next tool removes it on arrival and ignores it if more than a minute has passed.

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Columns

Rows

Panel dimensions

Panel width (pixels)

Panel height (pixels)

Panel width (mm)

Panel height (mm)

Gap between panels (mm)

Your result

Enter your values.

Reset reloads the tool with its starting values and releases open files and device controls. Saved drafts stay on this device until you delete them.

Links include your inputs and settings. Anyone with the link can see them, so leave out private text. Files and generated results are left out; random draws run again.

Keyboard shortcuts

Updated 2026-09-19

Using the video wall designer

The canvas combines the pixel resolution of each display across columns and rows. Physical size adds the per-display width and height plus the gap between displays. The text grid labels each panel for installation planning.

A worked example

A 2 × 2 grid of 1920 × 1080 panels produces a 3840 × 2160 canvas.

Next: Image resizer

Before you use the result

The inputs are your measurements. This planner does not verify mounts, loads, cabling, controller capacity or display compatibility.

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ToolOctopus. “Video wall designer.” Updated 2026-09-19. https://tooloctopus.com/video-wall-designer.

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