Flexbox Generator
Build a Flexbox container visually using direction, wrap, alignment, and gap controls.
This tool generates container-level Flexbox CSS. Preview items are sample blocks used only for layout demonstration.
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Privacy: Flexbox generation runs locally in your browser. No values are stored or transmitted.
How it works
Choose the Flexbox direction, wrap behavior, alignment rules, and gap size, then preview the layout and copy the generated CSS.
Examples
- Create a centered horizontal button group
- Preview a wrapping tag layout with gap spacing
- Copy the flex container CSS into your component styles
When to use this tool
This tool is designed for quick, practical tasks such as everyday calculations, data formatting, or simple conversions. It is best used when you need fast results without installing software or using complex tools.
When to use
- Quick checks or one-time calculations
- Validating or converting data before using it elsewhere
- Simple tasks that do not require advanced software
When not to use
- Critical financial, legal, or medical decisions
- Large-scale or automated processing
- Situations requiring guaranteed precision beyond basic validation
Always review results before using them in important contexts.
About this tool
This tool helps you perform quick utility operations directly in your browser. It runs entirely in your browser without sending data to a server.
You can use this tool when handling simple tasks without installing additional software. The results should be interpreted as a processed output based on your input data.
FAQ
- What does this Flexbox generator do?
It generates CSS Flexbox container settings such as direction, wrap, justify-content, align-items, and gap.
- Can I preview the layout live?
Yes. The tool includes a live preview area showing how the flex items respond to the selected settings.
- Does it generate item-specific flex rules?
This version focuses on the container settings rather than per-item flex-grow or flex-basis rules.
- Is any design data stored?
No. Everything runs locally in your browser and no values are stored or transmitted.