InícioFlexbox Generator
Flexbox Generator
Visually configure CSS flexbox and copy the code — 100% in your browser.
Controls
Preview
CSS Code
What is a Flexbox Generator?
When to use a Flexbox Generator
CSS flexbox properties explained
Flexbox Generator tips
How to use this Flexbox Generator
Using this tool is simple:
- Adjust the controls on the left panel.
- Watch the preview update in real time.
- Copy the generated CSS code from the right panel.
- Paste it into your project.
Everything runs in your browser — no data is uploaded.
Is this Flexbox Generator free?
Yes, completely free with no sign-up, no watermarks and no limits.
Does it work offline?
Once loaded, the tool runs entirely in your browser. No server calls are made during conversion.
Are my inputs uploaded?
No. All processing is local. Your settings never leave your browser.
Can I use the generated CSS commercially?
Yes, the generated CSS is yours to use however you like, including commercial projects.