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CSS Flexbox Layout Generator

Visually build Flexbox layouts with a live playground and copy ready CSS and HTML code.

4.8 / 5(1340 votes)
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Execution Mode
100% Client-Side In-Browser
Data Privacy
Zero Persistent Storage
Access Policy
Free · No Signup Required

CSS Flexbox Generator

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display: flex;
flex-direction: row;
flex-wrap: nowrap;
justify-content: flex-start;
align-items: stretch;
align-content: stretch;

How to Use CSS Flexbox Layout Generator

  1. 1

    Adjust flex container properties using the controls.

  2. 2

    Add child items and set their flex properties.

  3. 3

    Copy generated HTML/CSS for your project.

Key Features

  • Visual Flexbox container controls
  • All flex properties (direction, wrap, justify, align)
  • Child item controls
  • Copy CSS + HTML code

Benefits

  • Learn Flexbox visually without memorizing properties
  • Build responsive layouts in minutes
  • Test alignment edge cases easily

Common Pitfalls to Avoid

  • Setting `flex-shrink: 0` on items that should shrink on small screens.

Data Handling & Privacy Notice

This utility executes entirely client-side in your web browser. No text, calculations, or uploaded data are sent to our servers or stored in any database.

Frequently Asked Questions

Flexbox is ideal for 1D layouts (row or column). Grid is better for 2D layouts with rows AND columns.

Guides & Articles for CSS Flexbox Layout Generator

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