Border Radius Previewer
Preview and generate CSS border-radius values
About
This border radius previewer allows you to visually adjust the border-radius of an element and generate the corresponding CSS code. You can adjust each corner individually or use the same value for all corners. Perfect for creating rounded elements and complex shapes with CSS. ### How to Use 1. Enter or paste your data in the input field. 2. Adjust any available settings or options. 3. Click the action button to process. 4. Copy or download the result.
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How to Use
This border radius previewer allows you to visually adjust the border-radius of an element and generate the corresponding CSS code. You can adjust each corner individually or sync all corners together. Perfect for creating rounded elements and complex shapes with CSS.
Preview
Settings
Generated CSS
border-radius: 10px 10px 10px 10px;Examples
Examples
Input
Top-left: 10px, Top-right: 20px, Bottom-right: 30px, Bottom-left: 40px
Output
border-radius: 10px 20px 30px 40px;
Complex border radius
FAQ
Can I create circular elements?
Yes, by setting equal width/height and border-radius: 50%;
Does it support the shorthand syntax?
Yes, the tool generates both shorthand and expanded syntax options.
Is this tool free?
Yes, this tool is completely free to use.
Is my data secure?
Yes, all processing is done in your browser. Your data is not sent to any server.
Does it work offline?
Yes, once the page is loaded, you can use the tool offline.