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CSS Grid Generator

The CSS Grid Generator creates production-ready Bootstrap 5 grid layouts with configurable columns, gutters, breakpoints, and card content. Built for frontend developers and designers who need clean, responsive grid HTML without writing boilerplate from scratch.

Configuration

Content

Section Title

Section Subtitle

Card Items (one per line: Icon Emoji | Title | Description)

Show Card Footer Button

Footer Button Label

Layout

Column Breakpoint

Columns Per Row (at breakpoint)

Gutter Size

Container Width

Design

Card Style

Accent Color

Section Background Color

Card Background Color

Section Title Color

Card Border Radius (px)

Card Text Alignment

Icon Font Size

Section Vertical Padding

How to Use

1. Configure your grid structure — set the number of columns, breakpoint, and gutter size. 2. Adjust the card design — choose content type, accent color, border radius, and whether to show headers or footers. 3. Preview the generated Bootstrap 5 grid live in the output panel. 4. Copy the HTML directly or download it as an .html file ready to drop into any project.

Why Use This Tool?

Writing responsive Bootstrap grid markup by hand is repetitive and error-prone — especially when tweaking column counts across breakpoints. This tool eliminates that busywork and outputs clean, semantic HTML with zero extra dependencies beyond Bootstrap 5. You get a working layout in seconds instead of minutes.

Frequently Asked Questions

What is the CSS Grid Generator?

It's a free online tool that generates responsive Bootstrap 5 grid layouts as copy-paste HTML. You configure the columns, gutters, card content, and visual style, then grab the output.

Can I use the output in any Bootstrap 5 project?

Yes. The generated HTML uses only standard Bootstrap 5 utility classes and grid classes — no custom CSS, no extra JS. Just paste it into any page that already loads Bootstrap 5 via CDN or npm and it renders correctly. If you need a standalone file, use the download option which includes the Bootstrap CDN link in the head.

Is it free?

Yes — the CSS Grid Generator is completely free with no signup required. Built by the CanvasBuilder.co team.