Developer Tools

CSS Grid Generator

A highly interactive, visual CSS Grid Generator. Stop guessing grid syntax and build complex, responsive CSS grid layouts in seconds. Easily add columns, rows, adjust gaps, align content, and visually span grid items across multiple cells. Automatically generates clean, standard-compliant CSS and HTML code ready to be pasted into your project.

Grid Container

Item Properties

Click an item in the grid to edit its placement.

Presets

Live Preview Interactive
CSS
HTML

What is the CSS Grid Generator?

The CSS Grid Generator provides a visual canvas to design and build CSS Grid layouts without having to write or memorize complex syntax. It outputs ready-to-use HTML and CSS.

How to Use

  1. Use the controls on the left to set the number of columns and rows.
  2. Adjust the grid gap to add spacing between cells.
  3. Click on any colored grid item in the preview to open its properties, where you can make it span across multiple rows or columns.
  4. Use the alignment toggles to see how `justify-content` and `align-items` affect your layout.
  5. Copy the automatically generated CSS and HTML at the bottom of the screen.

Common Use Cases

  • Prototyping complex web application dashboards.
  • Building responsive image galleries and card layouts.
  • Visually understanding how CSS grid properties interact in real-time.

Key Benefits

  • Saves time by writing the boilerplate HTML and CSS for you.
  • Eliminates the trial-and-error usually associated with learning CSS Grid.
  • Provides instant visual feedback for every property change.

Frequently Asked Questions

How do I span items across multiple columns or rows?

Simply click on any grid item in the preview canvas. A properties panel will appear allowing you to easily adjust its Column Span and Row Span, instantly updating the live preview and generated code.

Can I create a responsive grid?

Yes! The generated CSS uses modern properties like `fr` units and standard gaps, making it fundamentally flexible. You can also define custom min-max templates in the settings.

Is this tool completely free?

Yes. The CSS Grid Generator runs entirely in your web browser, meaning it is lightning fast, 100% free, and completely private.

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