CssConceptBeginner · 3 min read

What is clip-path in CSS: Definition and Usage

clip-path in CSS is a property that lets you define a visible area of an element by clipping parts outside a shape. It works like cutting out a shape from paper, showing only the part inside the shape and hiding the rest.

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How It Works

Imagine you have a photo and you want to cut it into a circle or a star shape. The clip-path property in CSS does exactly that but on web elements. It defines a shape, and only the part of the element inside that shape is visible. Everything outside the shape is hidden.

This works by specifying a shape like a circle, ellipse, polygon, or even using an SVG path. The browser then masks the element so you see only the clipped area. It’s like putting a stencil over a picture and only seeing the part inside the stencil.

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Example

This example shows a square image clipped into a circle shape using clip-path. The image outside the circle is hidden.

html

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Clip-path Example</title>
<style>
  .circle-clip {
    width: 200px;
    height: 200px;
    clip-path: circle(50% at 50% 50%);
    object-fit: cover;
    display: block;
  }
</style>
</head>
<body>
  <img src="https://via.placeholder.com/200" alt="Example Image" class="circle-clip">
</body>
</html>

Output

A 200x200 pixel square image shown as a perfect circle with the edges outside the circle hidden.

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When to Use

Use clip-path when you want to create custom shapes or mask parts of elements without changing the original image or content. It’s great for creative designs like circular profile pictures, custom buttons, or interesting layouts.

It also helps improve user experience by focusing attention on important parts of an element or hiding unwanted areas. For example, clipping a photo to fit a design shape or creating dynamic effects on hover.

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Key Points

clip-path defines visible parts of an element using shapes.
Supports shapes like circle, ellipse, polygon, and SVG paths.
Works like a stencil or mask to hide parts outside the shape.
Useful for creative designs and focusing user attention.
Supported in all modern browsers with good performance.

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Key Takeaways

clip-path lets you show only a specific shape area of an element, hiding the rest.

You can use simple shapes like circles or complex polygons to clip elements.

It’s perfect for creative designs like shaped images or buttons without editing the original content.

All modern browsers support clip-path, making it reliable for web design.

Using clip-path improves focus and visual interest by controlling visible areas.