What is the process for encoding images in HTML code?

Is there a method to embed a background image directly in the HTML code? For instance:

background-image: url(data:image/gif;base64,XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX);

If I have an image file, can I encode its data and transform it into a string like what custom font services do?

Answer №1

You have the option to convert your image by using the following website:

After conversion, you can utilize it in various ways:

(X)HTML Image Embedding Example

<img alt="Embedded Image" width="158" height="158" 
  src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAJ4A..." />

CSS Image Embedding Example

div.image {
  width:158px;
  height:158px;
  background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAJ4A...);
}

XML Image Embedding Example

<image>
  <title>An Image</title>
  <link>http://www.your.domain</link>
  <url>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAJ4A...</url>
</image>

Feel free to embed other types of data as well!

Data URIs are versatile and can store various data formats. Here are some examples for embedding other content: (X)HTML CSS Embedding Example

<link rel="stylesheet" type="text/css"
  href="data:text/css;base64,LyogKioqKiogVGVtcGxhdGUgKioq..." />

(X)HTML Javascript Embedding Example

<script type="text/javascript"
  src="data:text/javascript;base64,dmFyIHNjT2JqMSA9IG5ldyBzY3Jv..."></script>

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