Developer ToolsCSS ToolsFree Tool
Flexbox Generator
Build a real, complete set of flexbox container CSS properties from your direction, justify, align, and wrap choices.
How to Use Flexbox Generator
- 1Enter direction, justify, align, wrap — comma-separated
- 2Click Process
- 3Copy the complete flex container CSS block
Frequently Asked Questions
4 comma-separated values: direction (row/column), justify-content (flex-start/center/space-between/etc.), align-items (stretch/center/etc.), and flex-wrap (wrap/nowrap). Any omitted values default to row, center, center, nowrap.
No — whatever you type is inserted directly into the CSS output; if you enter an invalid value, the generated CSS will simply be invalid for that property.
No — only the container's display/direction/justify/align/wrap properties. Item-level properties need to be added manually.
No — the CSS is built entirely in your browser.
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