Flexbox Playground
Generate flexbox layouts
Source Input
Processed Output
What is the Flexbox Playground?
Flexbox has 12+ properties spanning container (display, direction, justify, align, wrap, gap) and items (grow, shrink, basis, order). Describe your layout and this playground outputs the exact CSS — the fastest way to learn flexbox while shipping real code.
Frequently Asked Questions (FAQ)
Q: When should I use flexbox instead of grid?
Flexbox for one-dimensional content (a row of buttons, a sidebar+content bar); grid for two-dimensional layouts with rows and columns.
How to Use the Flexbox Playground
- 1Paste your input into the editor above — or start from the preloaded example.
- 2Adjust any options, then click Run to process instantly in your browser.
- 3Review the output panel, then copy, download, or save it as a reusable snippet.