CSS Grid Generator with Drag and Drop

A free CSS grid generator drag and drop tool that lets you build real grid layouts visually. Click any cell to add a tile, drag tiles around to position them, drag the corner to resize, and copy the generated HTML and CSS. Runs in your browser, no signup, no watermark.

Columns
Rows
Gap px

Click any + cell to add a new area. Drag any tile to move it. Drag the corner handle to resize. Click the × to remove.

HTML

      
CSS

      
Copied!

How to Build a CSS Grid Layout

1

Configure the Grid

Set the number of columns, rows, and gap size for your grid.

2

Place & Arrange Tiles

Click any cell to add a tile, then drag to place and resize.

3

Copy the Code

Click Copy HTML or Copy CSS to grab the production-ready code.

CSS Grid Generator Online Free

How the CSS grid generator drag and drop builder works

Writing CSS Grid by hand is a fair amount of mental math. Counting rows and columns, remembering which line numbers correspond to which cells, juggling grid-template-areas alongside grid-area. This CSS grid generator drag and drop tool removes that overhead by letting you sketch the layout visually. Click an empty cell to spawn a tile, drag the tile to move it, drag the bottom-right handle to resize it across rows or columns. The HTML and CSS update live as you go.

Output is plain CSS Grid, not a framework wrapper. You can copy the generated grid-template-columns, grid-template-rows, gap, and per-item grid-area declarations straight into your stylesheet. The drag and drop interface stays in your browser the whole time. No layout data is sent to a server, no account is required, and the code you copy is yours to use anywhere.

Why this CSS grid generator drag and drop tool works better

True drag and drop tile placement

Click any + cell to add a 1x1 tile. Drag any tile by its body to a new cell, with drop targets highlighting in purple so you always know where it lands. Drag the corner handle to resize across rows and columns. The visual drag and drop interaction matches the underlying CSS Grid model exactly.

Configurable rows, columns, and gap

Set columns from 1 to 20, rows from 1 to 20, and gap from 0 to 100 px. Every change re-renders the grid live with placed tiles re-validated against the new bounds. Tiles that fall outside the new size are constrained or removed automatically, no broken layouts.

Live HTML and CSS output

Two side by side code panels show the generated HTML markup and the matching CSS, including grid-template-columns, grid-template-rows, gap, and a grid-area declaration for every placed tile. One-click copy on each panel. Paste straight into your project.

Private, in-browser, no signup

The entire CSS grid generator drag and drop builder runs in your browser. Every tile move, resize, and code regeneration happens locally. No layout data is sent to any server, no account is needed, and the generated code is yours to use anywhere with no attribution required.

Frequently Asked Questions

Common questions about the CSS grid generator drag and drop tool and CSS Grid layouts.

How does the CSS grid generator drag and drop tool work?
You set the number of columns, rows, and the gap, then click any empty cell to add a tile. Drag tiles by the body to move them around, drag the bottom-right corner handle to resize them across cells. The tool generates the matching HTML and CSS live as you make changes, including grid-template-columns, grid-template-rows, gap, and a grid-area declaration for every tile.
How do I use the generated CSS for responsive layouts?
The generated CSS is your desktop starting point. Wrap it in @media queries to override grid-template-columns and per-item grid-area at smaller breakpoints. A common pattern is to use minmax() with auto-fit or auto-fill in the columns track so the grid reflows on narrow screens without needing media queries at all.
Why does my tile clip when I resize the grid?
When you reduce the number of columns or rows below where a placed tile sits, the tool constrains the tile to fit within the new bounds. If the tile starting cell is outside the new range entirely, the tile is removed. This keeps the generated grid-area values valid so the exported CSS does not break in production.
CSS Grid vs Flexbox, which should I use?
Use this drag and drop CSS Grid generator when you need two-dimensional control over rows and columns at the same time. Dashboards, image galleries, page layouts, hero sections with overlapping items. Use Flexbox for one-dimensional flows like nav bars, button rows, or vertical stacks. Most real layouts mix both.
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