Svg Tutorial

SVG Tutorial

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SVG Tutorial

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SVG Tutorial

SVG stands for Scalable Vector Graphics.

SVG is an XML markup language used to describe two-dimensional graphics. Unlike raster images, SVG images are stored as text and can be scaled to any size without distortion because they are based on mathematical descriptions rather than pixels.

SVG graphics are scalable and resolution-independent, meaning they can be enlarged or reduced without loss of quality.

SVG is widely used in web design, icon creation, data visualization, and other graphics-related fields.

Key Features of SVG

Vector Graphics: SVG uses path-based vector graphics, meaning graphics can be infinitely scaled without distortion.
Scalability: SVG files maintain clarity at different resolutions, making them suitable for responsive design.
Interactivity: SVG can be combined with JavaScript to create animations and interactive effects.
Integration: SVG can be directly embedded into HTML5 without requiring external files.
Compatibility: Most modern browsers support SVG.

Application Scenarios for SVG

Web Icons: Due to SVG's scalability, it is ideal for creating web icons.
Data Visualization: SVG is often used for creating charts and graphs, such as bar charts and pie charts.
Animation: SVG can be combined with CSS and JavaScript to create complex animation effects.
Game Development: In some cases, SVG is also used to create simple game graphics.
Design Prototypes: Designers can use SVG to create interactive design prototypes.

A Simple Example

We created a simple red circle with a black border:

SVG Example

<html>
<body>
<h1>My first SVG</h1>
<svg xmlns="http://www.w3.org/2000/svg" version="1.1">
  <circle cx="100" cy="50" r="40" stroke="black" stroke-width="2" fill="red"/>
</svg>
</body>
</html>

Try it »

Click the "Try it" button to see the running result.