Free Web Design Tool
Free Flexbox Generator — Generate copy-ready output instantly. No signup, no spreadsheets.
display: flex; flex-direction: row; justify-content: flex-start; align-items: stretch; flex-wrap: nowrap; gap: 8px;
Copy the flexbox and paste it straight into a CMS, template, or codebase. No formatting cleanup required.
Generate variations so you can pick the strongest one before publishing, or run them as an A/B test.
The Flexbox Generator follows the current spec and platform rules so you don't have to memorize them or copy broken examples from forums.
Use the Flexbox Generator to produce flexbox for ten or twenty pages in a row without losing the thread between them.
CSS Flexbox is the one-dimensional layout system for distributing items in a row or column. This generator gives you visual controls for justify-content, align-items, gap, and direction, then outputs the CSS.
Yes. Anything the Flexbox Generator produces is yours to use on client or internal projects with no attribution required.
Yes. Run the Flexbox Generator as many times as you need. No quota, no sign-up, no cap.
No. The Flexbox Generator is built so you can produce a correct flexbox without having to memorize the underlying spec.
Yes. No signup, no limits, no email gate. Use the Flexbox Generator as often as you need.
No. This tool runs entirely in your browser. Nothing you enter is sent to a server, saved, or shared with anyone.
Please do. We're happy for marketers, agencies, and educators to link to this page so their readers can use the Flexbox Generator here.
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