Grid Line — Create a Vertical and Horizontal Center Guide

Start with one internal vertical and one internal horizontal grid line. Adjust this 2×2 center guide, add a photo if needed, and export a PNG.

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Grid Line — Create a Vertical and Horizontal Center Guide editor

Grid preview

Blank Square 1:1 grid, 2 rows x 2 columns

OriginalDrawing grid
OriginalDrawing grid

A 4×4 drawing grid keeps the portrait in proportion.

How do I use this tool?

  1. 1.Start with the center guides

    The square canvas has two rows and two columns, placing one internal guide halfway along each direction.

  2. 2.Choose one or both directions

    Set Rows to one for only the internal vertical division, or Columns to one for only the horizontal division.

  3. 3.Review and download

    Add a reference photo if useful, choose a visible line treatment, and export the resulting guide image.

Before I download

Can I make just one vertical divider?

Yes. In Custom mode, set Columns to two and Rows to one. The single internal vertical division falls at the midpoint.

Can I move a line to a specific pixel coordinate?

No. The controls create evenly spaced divisions. Individual line positioning and pixel-coordinate inputs are not available.

A simple center check before adding density

A center cross can help compare whether a subject sits left, right, above, or below the middle of the frame. It is a useful starting guide when a denser grid would distract from a broad placement decision.

The page starts with four regions, not a single movable line. Counts control evenly spaced divisions across the canvas, so changing them changes the whole guide structure.

Use counts to reduce internal lines

In Custom mode, two columns create one internal vertical divider. One column removes that internal divider, and the same relationship applies to rows and horizontal divisions.

This does not provide a freehand line tool or a control for moving the center line to an arbitrary position. For a more detailed reference, increase the counts; for the smallest guide, keep only the direction relevant to your task.

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