Design Studio · Bench
Flexbox Playground
Learn & copy flexbox layouts
CSS
display: flex; flex-direction: row; justify-content: flex-start; align-items: stretch; flex-wrap: nowrap; gap: 8px;
About this bench
About Flexbox Playground
Learn and experiment with CSS Flexbox — toggle properties, watch the layout respond, and copy the CSS.
Input
Adjust the visual controls or paste the design value requested by the bench.
Result
A live preview plus a value or CSS snippet you can copy into your own work.
Limits
Rendering can vary between browser engines. Check the result in every browser and accessibility mode your product supports.
How to use Flexbox Playground
- 01Toggle flex properties (direction, justify, align…).
- 02Watch the boxes rearrange live.
- 03Add or remove items to test.
- 04Copy the resulting CSS.
Frequently asked questions
Is it free?
Yes — it is free with no sign-up, no watermark and no account-based quota. Your browser, device memory and the bench's stated file limits still determine how much it can process at once.
Is my data private?
Nothing is uploaded. This tool runs entirely in your browser, so your data is processed on your own device and never sent to a server.
Can I copy the layout I build?
Yes. After testing direction, justification, alignment and item count, copy the generated Flexbox CSS into your project.