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CSS ボーダーラジウスジェネレーター

CSSの角丸（border-radius）をビジュアルで生成、リアルタイムプレビュー付き。

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Examples

Frequently Asked Questions

Q: Can I set different radii per corner?

A: Yes, you can set each corner (top-left, top-right, bottom-right, bottom-left) independently.

Q: What units are supported?

A: Pixels (px), percentages (%), and rem values.

Q: How do I make a circle?

A: Set all corners to 50% and make sure the element has equal width and height.

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Privacy & Security

This tool runs entirely in your browser. No data is sent to our servers. We don't store, share, or have access to any of the information you process here.